Teachers' Salaries California and New York lead the list of average teachers' salaries. The California yearly average i $64,421 while teachers in New York make an annual salary of $62,332. Random samples of 40 teachers from each stat yielded the following. California New York Sample mean 64,935 62,425 Population standard 8164 7892 deviation Send data to Excel Use u, for the average teachers' salaries in California. At a= 0.01, is there a difference in means of the salaries? Part: 0 / 5 Part 1 of 5 (a) State the hypotheses and identify the claim. H: (Choose one) ▼ H: (Choose one) ▼ This hypothesis test is a (Choose one) test.
Teachers' Salaries California and New York lead the list of average teachers' salaries. The California yearly average i $64,421 while teachers in New York make an annual salary of $62,332. Random samples of 40 teachers from each stat yielded the following. California New York Sample mean 64,935 62,425 Population standard 8164 7892 deviation Send data to Excel Use u, for the average teachers' salaries in California. At a= 0.01, is there a difference in means of the salaries? Part: 0 / 5 Part 1 of 5 (a) State the hypotheses and identify the claim. H: (Choose one) ▼ H: (Choose one) ▼ This hypothesis test is a (Choose one) test.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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