Question

Salaries of 44 college graduates who took a Statistics course in college have a mean of $62,300. Assuming a population standard deviation is known to be $15,497, construct a 90% confidence interval for the mean salaries of college graduates who took a Statistics course. When entering your answer, round to the nearest integer.

Name: 1salaries of 44 college graduates who took a statistics course in college have a mean of 62300 assuming a population standard deviation is known to be 15497 construct a 90 confidence interva 81962
Uploaded: 2023-07-26T23:47:42-08:00
Duration: 1 min 8 s
Channel: Prabhakar Kumar
Description: 1salaries of 44 college graduates who took a statistics course in college have a mean of 62300 assuming a population standard deviation is known to be 15497 construct a 90 confidence interva 81962

          Salaries of 44 college graduates who took a Statistics course in college have a mean of $62,300. Assuming a population standard deviation is known to be $15,497, construct a 90% confidence interval for the mean salaries of college graduates who took a Statistics course. When entering your answer, round to the nearest integer.

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Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

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Solved by Expert Prabhakar Kumar

07/26/2023

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Salaries of 44 college graduates who took a Statistics course in college have a mean of $62,300. Assuming a population standard deviation is known to be $15,497, construct a 90% confidence interval for the mean salaries of college graduates who took a Statistics course. When entering your answer, round to the nearest integer.