Household Income and College Plans Exercise 3.93 introduces a survey of a representative sample of 920 US teens (ages 13 to 17).One of the questions asked whether the teen planned to attend a four-year college. The household income of the participants was alsorecorded, and the results are shown in the table below.HouseholdincomeLess than$30,000$30,000 to$75,000More than$75,000Total0.054-yrcollege88170276534Not 4-yrcollege122156108386Total210326Test to see whether there is an association between household income and plans for four-year college.(round to three decimal places)384920What is the expected count for the first cell (Less than $30,000, 4-year college)? i 57.28place)What is the contribution to the chi-square statistic for the first cell? i 2What is the chi-square statistic? i 0.0000What is the p-value? iWhat is the conclusion?(round to three decimal places)We find evidence of an association between household income and college plans.(round to one decimal(round to three decimal places)

Given, Observed frequency (O) table :

Answered: Household Income and College Plans…

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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