1) What research design is used when the researcher wants to determine the significant difference between the two mean groups? a) Descriptive-Comparative b) Descriptive-Correlational c) Descriptive-Causal d) Descriptive-Predictive 2) What research design is used when the researcher wants to determine the significant predictors of the dependent variables? a) Descriptive-Comparative b) Descriptive-Correlational c) Descriptive-Causal d) Descriptive-Predictive 3) The Newscasters used to interview people who are available and accessible to gather information. What type of non-random sampling technique is employed? a) Purposive sampling b) Convenience sampling c) Snowball sampling d) Quota sampling 4) What type of random sampling technique is evident below in which a researcher moves through the sampling frame list and selects one out of every fixed number of entries? a) Simple random sampling b) Systematic random sampling c) Stratified random sampling d) Cluster random sampling 5) The researcher administers his self-made test questionnaire to Grade 11-ABM students. After a month, he administers again a similar test questionnaire because he wants to know if the scores of the students are consistent. In this case, what does the researcher want to establish? a) Construct validity b) Test-retest reliability c) Parallel –form reliability d) Inter-rater validity 6) The choice of the survey method used to collect raw data will be influenced by which task characteristics? a) stimuli needed to elicit responses b) the sensitivity of the research topic c) the amount of information needed/respondent d) all of the above 7) This statistical tool is used whenever you want to find out the significance, magnitude and direction of relationship between variable. a) Significant relationship b) Very High Positive Correlation c) Non-significant relationship d) Negligible Positive Correlation 8) IF your t value is 10.08 and the critical value on the table is 2.262, what is its implication? a) Significant relationship b) Very High Positive Correlation c) Non-significant relationship d) Negligible Positive Correlation 9) What is the suitable statistical too to be used in this research question? What is the level of online learning readiness of junior high school students in MKN National High School? a) Pearson Product b) Mean c) Frequency d) T-test for dependent 10) If you are trying to find out if significant difference in the level of health practices of COVID-19 before and after the campaign was conducted, what is the suitable statistical tool? a) T-test for dependent b) Mean c) ANOVA d) Pearson Product 11) If you want to find out how many senior high school students preferred online learning, modular learning, blended learning as learning modality in the new normal a) Pearson Product b) Mean c) Frequency d) T-test for dependent 12) When you are asked to find out if there is a significant difference in the level of self-esteem among Grades 10, 11 and 12 students in MKN National High School, what statistical tool should be used? a) T-test for dependent b) Mean c) ANOVA d) Pearson Product 13) The researches in this study used the Junior High School data on COVID 19 awareness and health practices of students in Talomo NHS for the last quarter of SY 2019-2020. Which part of this statement is the research instrument? a) COVID 19 Awareness  b) Junior High School Data c) Last quarter of SY 2019-2020 d) Talomo NHS 14) The school librarian of a certain university is interested in the number of books and other media that student borrowers check out from the library. She examined the checkout records of 100 randomly selected students. Which part of this statement is the sample? a) All students in the university b) All female students c) 100 students selected d) All male students 15) Which of the following shows a random sampling procedure? a) Ana, directly get the names of his classmates as respondents of his study. b) Belle, asked her classmates to raise their hands who wants to be part as respondents of her study. c) Bloom, wrote the names of her classmates, and decided to get those who are in the first thirty (30) in the list. d) Sun Woo, ask his classmates to write their names on a sheet of paper, then put all of those in a box, and pick one by one from the box until it reaches the desired sample. 16) This is a scientific way of selecting respondents which can be part of the samples of the study. a) Sampling b) Non-Probability sampling c) Probability sampling d) Sampling frame 17) This refers to the entire units or group of individuals that a researcher is interested to conduct his/her study. a) Population b) Sample c) Sampling frame d) Sampling technique 18) The following statements describe the randomization of respondents, which one does NOT? a) Experiments with randomization of treatments establish a clearer causal relationship and it controls for all extraneous variables. b) Randomization balances groups on unobserved similarities and permits an unbiased estimate of treatment effects within sampling limits. c) design in which participants are randomly assigned to treatment and control or comparison groups produces the best estimates of an interventions’ effects. d) The purpose of randomization is to include a sample representative of the population. 19) Which of the following describes the purpose of carrying-out a pre-test? a) To measure the outcome as a result of the employed intervention. b) To measure a starting point or the amount of pre-existing knowledge on a particular topic. c) To determine if the employed intervention is effective. d) To analyze the appropriateness of the program objectives. 20) The research focuses on the knowledge of students on contraceptives in selected high schools in Davao City. Thus, the researcher wants to gather information on the level of students’ knowledge about contraceptives. What data gathering procedure is the most appropriate to use? a) Interview b) Focus Group Discussion c) Document review d) Test 21) After developing a self-made survey questionnaire for the Manobo farmers, the researcher send the instrument to the experts for validity tests. The experts recommended to translate the survey questionnaire into a Manobo language for easier understanding in order to generate the needed responses. In this case, the experts want to fulfill what specific criterion of a good questionnaire? a) Correct grammar, spelling and construction b) Clarity of language c) One-to-one correspondence d) Singleness of objective 22) The Adviser of Section Pearl wants to determine if playing online games predicts the academic performance of students in school. Given the data below are the students’ length of time (minute) playing online games per week and their first periodical grades (GWA).  Length of time (X): 360, 420, 480, 540, 600, 660, 720  GWA (Y): 84, 85, 82, 79, 76, 74, 71  What statistical technique is appropriate to use? a) T-test of Dependent Means b) Analysis of Variance c) T-test of Independent Means d) Simple Linear Regression 23) How will you design your questionnaire? a) 1-4-3-6-2-5 b) 3-1-4-6-2-5 c) 1-3-4-2-6-5 d) 4-3-1-6-2-5 24) On the type of data, if the data will be measured on either nominal, ordinal or ratio scale, which is likely affected? a) Choice of sampling method b) Choice of statistical test c) Choice of research design d) Choice of research instrument 25) What is sample? a) The technique in identifying your sample  b) The group of individuals who share similar characteristics c) The level of an entity that will be the focus of the study d) The subset from the population since it is impossible in most circumstances to collect data from an entire population 26) What will the researcher do when she/he classifies her/his sample according to the barangay in the Davao City and randomly chooses 3 barangays to respond in the study? a) Cluster Sampling b) Stratified Sampling c) Multistage Sampling d) Simple Random Sampling 27) How will you explain systematic sampling technique? a) The researcher selects the respondents through table of random numbers or digits. b) The researcher divides the population into clusters (based on regions) and then randomly selects from the clusters. c) Once the size of the sample is identified, the researcher selects every nth individual until the desired sample size is fulfilled. d) The researcher divides the population into 28) The following are components of the research method, which ONE is NOT? a) Research Design b) Conceptual Framework c) Data Gathering Procedure d) Research Instrument 29) What is the appropriate test item when these are the anchors for rating scale: Strongly Agree, Agree, Neutral,Disagree, and Strongly Disagree? a) How often have you had pain in the last week? b) Which of the following increases the chance of having a heart attack? [ ] Smoking [ ] Overweight [ ] Stress c) Boys should be allowed to get more opportunities and resources for education than girls. d) Do you currently have work immersion insurance? 30) What plan will you make in gathering data? a) 1-2-3-5-6-4 b) 3-2-1-5-6-4 c) 3-1-2-5-6-4 d) 1-3-2-5-6-4 31) What is the difference of primary and secondary data? a) Primary data are gathered directly from the target while secondary data are taken from database.  b) Primary data are collected from original source while secondary data are collected from not really reliable sources. c) Primary data can be taken from the censuses in the internet while secondary data are collected in the field. d) All of the above 32) A researcher is interested in forecasting the determinants of choosing an exit among Grade 12 students. What null hypothesis can be developed? a) Grade 12 students are not influenced in choosing their exit. b) Strand has low influence on Grade 12 students in choosing an exit. c) There is no relationship between exit choice and grade level. d) Strand, financial capability, family preference, personal inclination do not predict the exit choice of Grade 12 students 33) A researcher is interested in forecasting the determinants of choosing an exit among Grade 12 students.What statistical treatment should be used?  a) Pearson r b) Independent t-test c) Simple Linear Regression d) Multiple Linear Regression 34) What anchors in scale rating can complete the item in the questionnaire below? a) Very Important, Important, Fairly Important, Slightly Important, Not Important b) Much Better, Somewhat Better, Stayed the Same, Somewhat Worse, Much Worse c) Strongly Agree, Agree, Undecided, Disagree, Strongly Disagree d) Very High, Above Average, Average, Low, Very Low 35) What statistical treatment can be used to get the average score of the class in English quiz 1? a) Mode b) Mean c) Median d) Standard deviation 36) What activity is thirdly prioritized by the students? a) Classes b) Sleeping c) Social Media d) Household Chores 37) Based on the graph, what can you say about the sleeping hours of the students? a) Students are able to sleep 5 hours a day. b) Students are able to sleep 6 hours a day. c) Students are able to sleep 7 hours a day. d) Students are able to sleep 8 hours a day. 38) What does the graph say? a) Majority of the time spent by the students is in Social Media. b) Students pay less attention to Sleeping. c) The least prioritized by the students nowadays is Family Bonding. d) All of the above 39) The following statements describe the importance of having a good research method, which ONE does NOT? a) The method should discuss the contextual of the study strong enough to capture the main perspective of the problem. b) Readers need to know how the data was obtained because the method whom the researcher chose affects the findings and eventually the interpretation. c) This section of the research is crucial because anunreliable method produces unreliable results and, as a consequence, undermines the value of how the findings is interpreted. d) The method should be appropriate because the readers want to know that the data was collected or generated in a way that is consistent with accepted practice in the field of study. 40) Which of the following studies is most likely to be an experiment? a) A study to find out if using concept maps can increase achievement b) A study to determine if parents give more sociable teachers higher ratings c) A study of the leadership characteristics of successful high school principals d) A study that compares the cholesterol levels of vegetarian and meat eaters 41) The “levels of measurement” are typically placed in a sequence in which higher levels contain the attributes of the lower levels, but add some attribute. At the lowest level, it is not even meaningful to average the numbers, while at the highest level, it is possible to use inferential statistics. What is the sequence of ‘”levels of measurement” from lowest to highest? a) nominal – ordinal – interval – ratio b) interval – nominal – ordinal – ratio c) ratio – interval – ordinal – nominal d) interval – ordinal – nominal - ratio 42) In research, to what does the term “validity” refer to? a) An indication of how sound the research is b) How well the researcher did what was planned c) The accuracy of the measures used d) The same as “reliability 43) What is called for the degree of consistency with which an instrument measures the attribute it is supposed to be measuring? a) Validity b) Reliability c) Sensitivity d) Objectivity 44) Which of the following are data collection methods? a) Survey b) Watching TV c) Searching on Google d) Observation 45) Why do researchers need to conduct validity test of a research statement? a) To test the consistency of the items in an instrument b) To test if the variables have relationship with one another c) To test if the items in an instrument target the purpose of the study d) To test if the items do not systematically  46) What test should be used to measure the validity of a construct? a) T-test b) Cronbach Alpha c) Correlation coefficient d) Exploratory Factor Analysis 47) In which part of the research output are your results presented in a graphical form or through a diagram? a) Analysis of data b) Processing of data c) Interpretation of data d) Presentation of data 48) What statistical test is used if we want to compare two means obtained from two independent or separate samples? a) T-Test of Independent Means b) Analysis of Variance c) T-test of Dependent Means d) Pearson’s r correlation 49) If we want to determine how poverty and corruption are related to each other and measure the degree of relationship between the two variables, what statistical test is appropriate to use? a) T-Test of Independent Means b) Analysis of Variance c) T-test of Dependent Means d) Pearson’s r correlation 50) Which of the following should NOT be included in the methods and data section? a) The source of data analyzed b) An interpretation of the research findings c) An explanation of statistical tests performed d) The operationalization of the concepts used in the analysis

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