he table to the right contains observed values and expected values in parentheses for two categorical variables, X and Y, where variable X has three categories and variable Y has two categories. Use the able to complete parts (a) and (b) below. X2 X3 33 41 48 (33.40)(43.62)(44.98) 16 23 18 Y2 (15.60)(20.38)(21.02) (a) Compute the value of the chi-square test statistic. X6 = (Round to three decimal places as needed.)
he table to the right contains observed values and expected values in parentheses for two categorical variables, X and Y, where variable X has three categories and variable Y has two categories. Use the able to complete parts (a) and (b) below. X2 X3 33 41 48 (33.40)(43.62)(44.98) 16 23 18 Y2 (15.60)(20.38)(21.02) (a) Compute the value of the chi-square test statistic. X6 = (Round to three decimal places as needed.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 13PT
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