Question: can someone please help A designer computes a 99% condence interval for the mean amount of time it takes a 3D printer to print a

can someone please help

A designer computes a 99% condence interval for the mean amount of time it takes a 3D printer to print a certain object. The interval was calculated to be (93.4 seconds, 123.6 seconds). What does this mean? 0 There is a 99% chance the sample mean is between 93.4 seconds and 123.6 seconds. 0 The interval was computed with a margin of error so that the computed interval would contain the population mean for 99% of repeated samples of the same sample size. 0 There is a 99% chance the population mean is between 93.4 seconds and 123.6 seconds. 0 99% of the time it took between 93.4 seconds and 123.6 seconds to print the object. A surgeon is trying to determine the mean amount of time it takes a patient to recover from a surgery. They will sample 22 patients and will compute a 99% confidence interval for the population mean. They compute a sample mean of 63.6 days with a sample standard deviation of 12.9 days. Give the lower value of the 99% confidence interval rounded to two decimal places

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