1) Parameter is a descriptive population measure. It is a measure of the characteristics of the entire population. a) TRUE b) FALSE 2) Statistic is the number that describes the population. a) TRUE b) FALSE 3) What formula do we use in computing the population mean? a) b) c) 4) What is the formula in getting the population variance? a) b) c) 5) What formula do we used to solve for the population standard deviation? a) b) c) 6) What is the mean of the given sample 5, 10, 15? a) 10 b) 20 c) 30 7) If the computed population variance is 25, what is the standard deviation? a) 5.50 b) 5.25 c) 5 8) A graph or data set organized to show the frequency of occurrence of each possible outcome of a repeatable event observed many times. a) Probability Distribution b) Frequency Distribution c) Sample Mean 9) It is the measure of the likelihood that an event will occur in a random experiment. a) Probability Distribution b) Frequency Distribution c) Sample Mean 10) It is the average of all the data of the samples. a) Probability Distribution b) Frequency Distribution c) Sample Mean

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