Asked by Stacy
please help having difficulty with this problem.
It was noted that 40% of the people in Dallas read the morning newspaper. A random sample of 18 people is selected from the city.
On average, how many people would you expect to read the morning newspaper in a sample of 18?
It was noted that 40% of the people in Dallas read the morning newspaper. A random sample of 18 people is selected from the city.
On average, how many people would you expect to read the morning newspaper in a sample of 18?
Answers
Answered by
MathGuru
mean = np = 18 * .40 = ?
I'll let you finish the calculation.
I'll let you finish the calculation.
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