×
Get Full Access to Elementary Statistics - 12 Edition - Chapter 3.3 - Problem 6bsc
Get Full Access to Elementary Statistics - 12 Edition - Chapter 3.3 - Problem 6bsc

×

# Solved: In Exercises, find the range, variance, and

ISBN: 9780321836960 18

## Solution for problem 6BSC Chapter 3.3

Elementary Statistics | 12th Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

Elementary Statistics | 12th Edition

4 5 1 240 Reviews
25
4
Problem 6BSC

Problem 6BSC

In Exercises, find the range, variance, and standard deviation for the given samph data. Include appropriate units (such as “minutes”) in your results. (The same data were used in Section 3-2 where we found measures of center. Here we find measures of variation.) Then answer the given questions.

Top 10 Most Expensive Colleges Listed below are the annual tuition amounts of the 10 most expensive colleges in the United States for a recent year. The colleges listed in order are Sarah Lawrence, NYU, George Washington, Bates, Skidmore, Johns Hopkins, Georgetown, Connecticut College, Harvey Mudd, and Vassar. Can this “Top 10” list tell us anything about the standard deviation of the population of all U.S. college tuitions?

Step-by-Step Solution:

Step 1 of 1

 SL No x (x - 1 54410 7915219.56 2 51991 155551.36 3 51730 17795.56 4 51300 87971.56 5 51196 160480.36 6 51190 165323.56 7 51122 225245.16 8 51115 231938.56 9 51037 313152.16 10 50875 520706.56 Sum 515966 9793384.4

Mean

=

=  51596.6

Standard deviation

=

= 989.6152

Variance = (989.6152)2 = 979338.44

Range = Maximum - Minimum

= 54410 - 50875

= 3535

Step 2 of 1

##### ISBN: 9780321836960

This textbook survival guide was created for the textbook: Elementary Statistics, edition: 12. The answer to “In Exercises, find the range, variance, and standard deviation for the given samph data. Include appropriate units (such as “minutes”) in your results. (The same data were used in Section 3-2 where we found measures of center. Here we find measures of variation.) Then answer the given questions.Top 10 Most Expensive Colleges Listed below are the annual tuition amounts of the 10 most expensive colleges in the United States for a recent year. The colleges listed in order are Sarah Lawrence, NYU, George Washington, Bates, Skidmore, Johns Hopkins, Georgetown, Connecticut College, Harvey Mudd, and Vassar. Can this “Top 10” list tell us anything about the standard deviation of the population of all U.S. college tuitions?” is broken down into a number of easy to follow steps, and 115 words. Elementary Statistics was written by and is associated to the ISBN: 9780321836960. This full solution covers the following key subjects: Colleges, Find, standard, most, listed. This expansive textbook survival guide covers 121 chapters, and 3629 solutions. The full step-by-step solution to problem: 6BSC from chapter: 3.3 was answered by , our top Statistics solution expert on 03/15/17, 10:30PM. Since the solution to 6BSC from 3.3 chapter was answered, more than 816 students have viewed the full step-by-step answer.

#### Related chapters

Unlock Textbook Solution