You measure 45 turtles' weights, and find they have a mean weight of 64 ounces. Assume the population standard deviation is 11.3 ounces. Based on this, what is the maximal margin of error associated with a 99% confidence interval for the true population mean turtle weight.

As in the reading, in your calculations:

--Use z = 1.645 for a 90% confidence interval

--Use z = 2 for a 95% confidence interval

--Use z = 2.576 for a 99% confidence interval.

Give your answer as a decimal, to two places