SOLUTION: Sixteen self-described “crazy cat ladies” were interviewed, and asked how many cats they have owned in the past 10 years. The number of cats owned was: 17, 12, 21, 13, 12, 26,

Algebra ->  Statistics  -> Describing-distributions-with-numbers -> SOLUTION: Sixteen self-described “crazy cat ladies” were interviewed, and asked how many cats they have owned in the past 10 years. The number of cats owned was: 17, 12, 21, 13, 12, 26,       Log On


   



Question 977152: Sixteen self-described “crazy cat ladies” were interviewed, and asked how many cats they have owned in the past 10 years. The number of cats owned was:

17, 12, 21, 13, 12, 26, 18, 30, 29, 20, 24, 10, 25, 28, 14, 21




3a. The mean of the data set is​. (1 pt.) 3b. The mode of the data set is​. (1 pt.) 3c. The median of the data set is​​. (1 pt.)
3d. The 1st quartile of the data set is​_. (1 pt.) 3e. The 3rd quartile of the data set is​. (1 pt.) 3f. The range of the data set is​_. (1 point)
3g. The variance of the data set is​​_. (3 pts.)

3h. The standard deviation of the data set is​. (1 pt.)

3i. What is the meaning of the standard deviation you provided in 5h; in other words, how would interpret this value? (2 pts.)

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John

My calculator said it, I believe it, that settles it