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A teacher assumed that the average of grades for a math test was 80. Imagine 20 students took the test and the 95% confidence interval

A teacher assumed that the average of grades for a math test was 80. Imagine 20 students took the test and the 95% confidence interval of grades was [83, 90]. Does the confidence interval include the hypothesized value of the average?

Question 9 options:

	We cannot tell from the given information
	Yes
	It depends on interpretation
	No

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