ALPHA = 0.01 Shift 1 2 3 Machine A 10 8 6 B 6 12 8 C 6 6 21 D 8 9 16 E 9 7 24 F 6 5 11 G 7 9 7 H 11 6 7 Often frequency data are tabulated according to two categories to decide if there is a relationship between categories and counts. Machine shop high tech errors are tabulated by shift and machine with significance level a. Are the machines and shifts operating consistently? Perform appropriate test.

ALPHA = 0.01 Shift 1 2 3 Machine A 10 8 6 B 6 12 8 C 6 6 21 D 8 9 16 E 9 7 24 F 6 5 11 G 7 9 7 H 11 6 7 Often frequency data are tabulated according to two categories to decide if there is a relationship between categories and counts. Machine shop high tech errors are tabulated by shift and machine with significance level a. Are the machines and shifts operating consistently? Perform appropriate test.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.6: Regression And Median-fit Lines

Problem 4PPS

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Question

ALPHA =	0.01
		Shift
		1	2	3
Machine	A	10	8	6
B	6	12	8
C	6	6	21
D	8	9	16
E	9	7	24
F	6	5	11
G	7	9	7
H	11	6	7

Often frequency data are tabulated according to two categories to decide if there is a relationship between categories and counts. Machine shop high tech errors are tabulated by shift and machine with significance level a. Are the machines and shifts operating consistently? Perform appropriate test.

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