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Information about a sample is given. Assume that the sampling distribution is symmetric and bell-shaped. and...

Information about a sample is given. Assume that the sampling distribution is symmetric and bell-shaped. and the margin of error for confidence is .

r = -0.45  and the margin of error for 95% confidence is 0.07

Use the information to give a 95% confidence interval.

The 95% confidence interval is _____________ to ________________

Math   Statistics-And-Probability   
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TOPIC:Confidence interval for the correlation coefficient.

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