# Test: Chs. 879 Exam Time Remaining: 01:51:09 Submit Test This Question: 1 pt 9 of 12...

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Test: Chs. 879 Exam Time Remaining: 01:51:09 Submit Test This Question: 1 pt 9 of 12 (1 complete) This Test: 12 pts possible Question Help Use the weights of cans of generic soda as sample one, and use the weights of cans of the diet version of that soda as sample two. Assume that the two samples are independent simple random samples selected from normally distributed populations. Do not assume that the population standard deviations are equal. Construct a 95% confidence interval estimate of the difference between the mean weight of the cans of generic soda and the mean weight of cans of the diet version of that soda. Does there appear to be a difference between the mean weights? Click the icon to view the data table of soda weights. Assume that population 1 is the generic soda and population 2 is the diet soda. ounces The 95% confidence interval is ounces <H1 H2 (Round to four decimal places as needed.) Does there appear to be a difference between the mean weights? the mean weight for the diet variety because the confidence internal contains The mean weight for the generic soda appears to be greater than less than equal to Enter your answer in each of the answer boxes.
Soda Weights use the Tom norn difference ce betwe μημαια οτι on 2 is the ounces. Weight of Generic Soda Weight of Diet Soda 0.8028 0.8647 0.8405 0.8656 0.8577 0.8268 0.8653 0.8127 0.8565 0.8107 0.8923 0.8036 0.8941 0.8078 0.8923 0.8096 0.8083 0.8841 0.8531 0.8123 0.8726 0.8191 0.8552 0.8176 08729 8441 weights? Print Done
Que Use the weights of cans of generic soda as sample one, and use the weights of cans of the diet version of that soda as sample two. Assume the samples are independent simple random samples selected from normally distributed populations. Do not assume that the population standard de equal. Construct a 95% confidence interval estimate of the difference between the mean weight of the cans of generic soda and the mean weigh diet version of that soda. Does there appear to be a difference between the mean weights? FF: Click the icon to view the data table of soda weights. Assume that population 1 is the generic soda and population 2 is the diet soda. only positive values. only negative values. ounces <H1 H2 ounces. as needed.) rence between the mean weights? zero. the mean weight for the diet variety because the confidence intervar contains c soda appears to be Enter your answer in each of the answer boxes. 888 30 vo

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