Convert the following to z-score: c. Raw score of 86; mean of 55; SD of 17 d. Raw score of 115; mean of 100; SD of 11 e. Raw score of 54; mean of 21; SD of 15
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Q: The 2008 General Social Survey asked, “What do you think is the ideal number of children for a famil...
A: We have given that Sample size n =678 Sample mean =3.22 Standard deviation =1.99
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