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Mean is 83 and standard deviation is 5. Answer following questions. Please show the calculations, if possible SPSS commands a.What percent will be between a

Mean is 83 and standard deviation is 5. Answer following questions. Please show the calculations, if possible SPSS commands

a.What percent will be between a 68 and 98?

b.What range will include 95% of the scores?

c. In what range do middle 90 % scores lie?

d. What percent will fall between 78 and 88?

e. Find the 95% percentile and interpret its meaning.

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