Math 120 Final Questions And Answers 100% Verified A+ Guaranteed

Eleven high school teachers were asked to give the number of students in their classes. The sample data follows. Would any of the class sizes be considered an outlier? Answer Yes or No. 36, 31, 30, 31, 20, 19, 24, 34, 21, 28, 24 A) Yes B) No {Ans: }The distribution of salaries of professional basketball players is skewed to the right. Which measure of central tendency would be the best measure to determine the location of the center of the distribution? A) median B) mode C) frequency D) mean {Ans: A) median}The table shows the number of days off last year and the earnings for the year (in thousands of dollars) for nine randomly selected insurance salesmen. Number of days off, x Earnings for the year (thousands of dollars), y {Ans: }For the following data set, approximate the sample standard deviation of monthly telephone bills (in dollars). Bill (in $) Frequency 50-52 2 53-55 5 56-58 12 59-61 19 62-64 7 A) $9.65 B) $3.11 C) $93.12 D) $58.60 {Ans: }Compute the range for the set of data. 3, 3, 3, 17, 29, 29, 29 A) 169.1 B) 26 C) 17 D) 16.1 {Ans: