A simple random sample of 8 employees of a corporation provided the following information.
Employee12345678 Age2136254249512422 GenderMFMMFMMF?
a.Determine the point estimate for the average age of all employees.b.What is the point estimate for the standard deviation of the population?c.Determine a point estimate for the proportion of all employees who are female.
What will be an ideal response?
?
a. | 33.75 |
b. | 12.4 |
c. | 0.375 |
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A. Inventory items had been counted but tags placed on the items had not been taken off the items and added to the inventory accumulation sheets. B. An item purchased "FOB shipping point" had not arrived at the date of the inventory count and had not been reflected in the perpetual records. C. No journal entry had been made on the retailer's books for several items returned to its suppliers. D. Credit memos for several items returned by customers had not been prepared.
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