A group committed to quality television has been concerned about a new talk show. For two weeks, they decide to count the number of words that must be "bleeped" as too obscene for television and the number of physical altercations. They hope that after recording this data that they will be able to argue that the show is inappropriate for television particularly during the day. The data for number of words censored is provided below.  342 267 321 157 33 349 254 166 132 289 a) Find the variance and standard deviation. b) What does this information tell you about variability of number of words censored per show?

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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A group committed to quality television has been concerned about a new talk show. For two weeks, they decide to count the number of words that must be "bleeped" as too obscene for television and the number of physical altercations. They hope that after recording this data that they will be able to argue that the show is inappropriate for television particularly during the day. The data for number of words censored is provided below. 


342
267
321
157
33
349
254
166
132
289


a) Find the variance and standard deviation.
b) What does this information tell you about variability of number of words censored per show?

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