1. A police officer recorded the following speeds for the last 7 drivers that passed by: 61, 68, 63, 67, 70, 62, 64 a. What is the mean of the data set? b. Use the table to find the distance between each data point and the mean. 61 68 63 67 70 62 64 C. Find the average of the distances, or the mean absolute deviation to the nearest tenth. d. Explain what the mean absolute deviation represents in the situation.

8. Construct a box plot for the following data by finding the min, Q1, median, Q3, the max, and the IQR. 59, 50, 65, 68, 72, 80, 82

Q.5. Find the median if the mean and mode are given as 35 and 30 respectively?

Below is a box plot showing the ages of actors and actresses. Ages of Oscar Winning Actors from 1975 to 2004 Female E Male 20 40 60 80 100 Age Which has a higher median? data is needed to tell both have the same median actors O actresses

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Solve the problem. The following data gives the number of applicants that applied for a job at a given company each month of 1999: 63, 70, 68, 74, 83, 77, 79, 86, 82, 68, 66, 63. What is the median of the data? O 72 O There is no median. O 70 O 74 W ASUS f4 f5 f6 f7 f8 口京 f9 f10 f11 & 4 7 8. 9. R T Y U 因 5 图

The top 14 speeds, in miles per hour, for professional drag racing over the past two decades are listed below. Find the median speed. 181.1 202.2 190.1 201.4 201.2 193.2 201.2 194.5 A. 196.1 B. 196.7 C. 201.2 D. 195.8 191.3 201.4 199.2 192.2 196.0 196.2

Sara creates a box plot using 23,26,44,19,31,39, and 43 . Which one shows the data?

The following data are the grades of 18 students on an algebra test. 77,74,56,55,85,58,88,71,86,94,63,61,89,61,57,85,93  construct a box-and-whisker plot for the data.

6. Find the mean, median, and mode for each set of data. a. 80 90 100 110 110 140 b. 10 90 100 110 110 210 c. How do your answers for parts (a) and (b) differ (or agree)? Why?