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Statistical Requirements: 1 there are two or more variables given 2 n230 3 population standard deviation is known related and unrelated groups are involved 4 5 used to test the significant difference 6 n<30 7 significant difference or relationship is to be tested 8 continuous data 9 things that are counted 10 discrete data 11 data required are results of measuring 12 two sample means are used for testing 13 more than two sample means are involved for testing 14 critical/tabulated value is determined and compared to the computed value in making decisi 15 sample size is 45

Statistical Requirements: 1 there are two or more variables given 2 n230 3 population standard deviation is known related and unrelated groups are involved 4 5 used to test the significant difference 6 n<30 7 significant difference or relationship is to be tested 8 continuous data 9 things that are counted 10 discrete data 11 data required are results of measuring 12 two sample means are used for testing 13 more than two sample means are involved for testing 14 critical/tabulated value is determined and compared to the computed value in making decisi 15 sample size is 45

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 13PPS
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identify if it is t-test,z-test or chi-square

I need it asap thank you:)

Statistical Requirements: 1 there are two or more variables given 2 n 230 3 population standard deviation is known 4 related and unrelated groups are involved used to test the significant difference 5 6 n < 30 7 significant difference or relationship is to be tested 8 continuous data 9 things that are counted 10 discrete data 11 data required are results of measuring 12 two sample means are used for testing 13 more than two sample means are involved for testing 14 critical/tabulated value is determined and compared to the computed value in making decisio 15 sample size is 45
Transcribed Image Text:Statistical Requirements: 1 there are two or more variables given 2 n 230 3 population standard deviation is known 4 related and unrelated groups are involved used to test the significant difference 5 6 n < 30 7 significant difference or relationship is to be tested 8 continuous data 9 things that are counted 10 discrete data 11 data required are results of measuring 12 two sample means are used for testing 13 more than two sample means are involved for testing 14 critical/tabulated value is determined and compared to the computed value in making decisio 15 sample size is 45
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