Another group of workers were tested at the same times as those in Problem 5.23, although their

Question:

Another group of workers were tested at the same times as those in Problem 5.23, although their department also introduced rest breaks into the working day.

Before 51 59 51 53 58 58 52 55 61 54 55 After 54 63 55 57 63 63 58 60 66 57 59


Does the introduction of rest days alone appear to improve performance?


Problem 5.23

The output of a group of 11 workers before and after an improvement in the lighting in their factory is as follows:

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: