2345 %24 Table of numbers of sleepwalkers and probabilities (x)d 0.185 0 0.355 1. 0.304 0.126 0.026 0.004 Print Done View an example Get more help. Clear all Pearson Ierms of Use Privacy Policy...

Refer to the accompanying table, which describes the number of adults in groups of five who reported sleepwalking. Find the mean and standard deviation for the numbers of sleepwalkers in groups of five.

The mean is ____ sleepwalker(s). (Round to one decimal place as needed ).

the standard deviation is ___ sleepwalker(s) . (Round to one decimal place as needed ).

Extracted text: 2345 %24 Table of numbers of sleepwalkers and probabilities (x)d 0.185 0 0.355 1. 0.304 0.126 0.026 0.004 Print Done View an example Get more help. Clear all Pearson Ierms of Use Privacy Policy Copyright C 2022 Pearson Education inc. All rights reserved.