A researcher wants to know the effect of watching the news as a child on high school
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Question:
A researcher wants to know the effect of watching the news as a child on high school student's grades. He expects kids who watched CNN to have higher average exam scores than the rest of the population. He gathers a sample of students who watched CNN as kids:
Did watch CNN when younger: n = 10, M = 93, SS = 200
Population: M = 85
What is the t statistic, is the test significant, and how can we interpret the result? Assume an alpha value of .05.
In your response, be sure to provide the t value, the degrees of freedom, the p value result.
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