1) It is the mathematical average of a set of two or more numbers. a) Mean b) Median c) Mode 2) It is the value in the middle of a data set, a) Mean b) Median c) Mode 3) The most frequent number is called the a) Mean b) Median c) Mode 4) It is the difference between the lowest and highest values. a) Range b) median c) mode 5) Facts or information that can be used to analyze, discuss or calculate something is called a) data b) frequency c) sample 6) The ratio of students that like Science to PE is 1:2. How many students liked PE the most? a) 10 b) 20 c) 80 7) English is liked by the same number of students who like both Science and PE. How many students like English the most? a) 60 b) 30 c) 20 8) If there are 300 students in the school, how many students liked math? a) 100 b) 300 c) 500 9) What is the average rainfall for the first 6 months of the year? a) 337.5 b) 67.5 c) 13.5 10) What inference can be made about the amount of rainfall in July? a) The rainfall will be less than the previous month b) There will be an increase in the amount of rainfall. c) There will be no rainfall.

Statistics 10

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