Friday
October 24, 2014

Homework Help: statistics

Posted by Chris on Wednesday, September 21, 2011 at 6:46pm.

The scores on the final exam in a course have approximately a bell-shaped distribution. The mean score was 72, the highest score was 99, and the lowest score was 41.

Use the value of the range (58) to estimate the value of the standard deviation. (Round your answer to the nearest tenth.)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Statistics - The next three questions refer to the following situation. Data ...
statistics - For a particular sample of 50 scores on a psychology exam, the ...
Statistics - In a normal distribution of scores, four participants obtained the...
Statistics - In a normal distribution of scores, four participants obtained the ...
statistics - For a particular sample of 53 scores on a psychology exam, the ...
Statistics - In Professor Smith's statistics course, the correlation between ...
statistics - For a particular sample of 63 scores on a psychology exam, the ...
statistics - For a particular sample of 80 scores on a psychology exam, the ...
statistics - For a particular sample of 63 scores on a psychology exam, the ...
Statistics - For a particular sample of 63 scores on a psychology exam, the ...

Search
Members