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As a group, students majoring in engineering disciplines have the highest salary expectations, followed by those studying the computer science fields, according to the results of a study. To compare the starting salaries of college graduates majoring in electrical engineering and computer science, random samples of 60 recent college graduates in each major were selected and the following information obtained. Major Electrical Engineering Computer science Mean ($) 62,232 57,665 SD 12,300 13,930 (a) Find a point estimate for the difference in the average starting salaries (in dollars) of college students majoring in electrical engineering and computer science. (Use electrical engineering - computer science.) $ What is the 95% margin of error (in dollars) for your estimate? (Round your answer to two decimal places.) $

As a group, students majoring in engineering disciplines have the highest salary expectations, followed by those studying the computer science fields, according to the results of a study. To compare the starting salaries of college graduates majoring in electrical engineering and computer science, random samples of 60 recent college graduates in each major were selected and the following information obtained. Major Electrical Engineering Computer science Mean ($) 62,232 57,665 SD 12,300 13,930 (a) Find a point estimate for the difference in the average starting salaries (in dollars) of college students majoring in electrical engineering and computer science. (Use electrical engineering - computer science.) $ What is the 95% margin of error (in dollars) for your estimate? (Round your answer to two decimal places.) $

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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As a group, students majoring in engineering disciplines have the highest salary expectations, followed by those studying the computer science fields, according to the results of a study. To compare the starting salaries of college graduates majoring in electrical engineering and computer science, random samples of 60 recent college graduates in each major were selected and the following information obtained. Major Electrical Engineering Computer science Mean ($) 62,232 57,665 SD 12,300 13,930 (a) Find a point estimate for the difference in the average starting salaries (in dollars) of college students majoring in electrical engineering and computer science. (Use electrical engineering - computer science.) $ What is the 95% margin of error (in dollars) for your estimate? (Round your answer to two decimal places.) $
Transcribed Image Text:As a group, students majoring in engineering disciplines have the highest salary expectations, followed by those studying the computer science fields, according to the results of a study. To compare the starting salaries of college graduates majoring in electrical engineering and computer science, random samples of 60 recent college graduates in each major were selected and the following information obtained. Major Electrical Engineering Computer science Mean ($) 62,232 57,665 SD 12,300 13,930 (a) Find a point estimate for the difference in the average starting salaries (in dollars) of college students majoring in electrical engineering and computer science. (Use electrical engineering - computer science.) $ What is the 95% margin of error (in dollars) for your estimate? (Round your answer to two decimal places.) $
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