Question
Suppose the average income of students is $100 per day with a standard deviation of $10 now a student selected at random and the main
Suppose the average income of students is $100 per day with a standard deviation of $10 now a student selected at random and the main income is $100 what percentage of student incomes is below $100
- State the formula for the Z score
- B Solve for Z
- Look up the Z normal table
- D. Find the area inside the table
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Calculus Single Variable
Authors: Howard Anton, Irl C Bivens, Stephen Davis
11th Edition
1118885686, 9781118885680
