# Question

Find the mean and modal class for each set of data in Exercises 8 and 18 in Section 2–2. Is the average about the same for both sets of data?

Find the :

Mean

Modal class

Find the :

Mean

Modal class

## Answer to relevant Questions

Below are the percentages of the population over 25 years of age who have completed 4 years of college or more for the 50 states and the District of Columbia. Find the mean and modal class. Percentage Frequency ...This frequency distribution represents the data obtained from a sample of 75 copying machine service technicians. The values represent the days between service calls for various copying machines. Class boundaries ...A recent survey of a new diet cola reported the following percentages of people who liked the taste. Find the weighted mean of the percentages. Find the mean of 10, 20, 30, 40, and 50. a. Add 10 to each value and find the mean. b. Subtract 10 from each value and find the mean. c. Multiply each value by 10 and find the mean. The data shown are the total compensation (in millions of dollars) for the 50 top-paid CEOs for a recent year. Compare the averages, and state which one you think is the best measure.Post your question

0