Question: Please solve and show work for each step. A random sample of 20 IQ scores of famous people was taken information from the website of

Please solve and show work for each step.

A random sample of 20 IQ scores of famous people was taken information from the website of IQ of Famous People ("IQ of famous,\" 2013) and then using a random number generator to pick 20 of them. The data is in the table. Find a 98% condence interval for the IQ of a famous person. Assume that the data is normally distributed. Round your error to the tenth place. ( left ,right ). no spaces in the parenthesis and use a comma to separate the numbers

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