2.) Collette is self-employed and sells cookware at home parties. She wants to estimate the average...

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2.) Collette is self-employed and sells cookware at home parties. She wants to estimate the average amount a client spends at each party. A random sample of 29 receipts gave a mean of X= $37.52 with standard deviation s = $4.68. a.) Find a 99% confidence interval for the average amount spent by all clients. (12 points) b.) Interpret the meaning of the confidence interval in the context of this problem. (2 points) 2.) Collette is self-employed and sells cookware at home parties. She wants to estimate the average amount a client spends at each party. A random sample of 29 receipts gave a mean of X= $37.52 with standard deviation s = $4.68. a.) Find a 99% confidence interval for the average amount spent by all clients. (12 points) b.) Interpret the meaning of the confidence interval in the context of this problem. (2 points)