1: 7.8 6.1 6.7 8.5 9.0 10.0 9.5 2: 5.6 7.4 9.7 6.0 8.3 3: 6.7 7.4 5.A 7.3 5.4 6.2 4: 6.3 7.2 7.8 4.4 4.9 3.9 USE SALT Does this data suggest that true average folacin content is the same for all brands? (a) Carry out a test using a = 0.05. State the appropriate hypotheses. Ho: H₁ H₂ H3 = H4 H₂: all four μ's are unequal Ho: H₁ H₂ H3 H4 H₂: all four μ's are equal Ho: H₁ H₂ = 43 = H4 H: at least two μ's are unequal Ho: H1 H₂ H3 H4 H₂: at least two μ's are equal Find the value of the test statistic in this test. (Round your answer to two decimal places.) f= What can be said about the P-value? P-value> 0.100 0.050< P-value < 0.100 0.010 < P-value < 0.050 0.001 P-value < 0.010
1: 7.8 6.1 6.7 8.5 9.0 10.0 9.5 2: 5.6 7.4 9.7 6.0 8.3 3: 6.7 7.4 5.A 7.3 5.4 6.2 4: 6.3 7.2 7.8 4.4 4.9 3.9 USE SALT Does this data suggest that true average folacin content is the same for all brands? (a) Carry out a test using a = 0.05. State the appropriate hypotheses. Ho: H₁ H₂ H3 = H4 H₂: all four μ's are unequal Ho: H₁ H₂ H3 H4 H₂: all four μ's are equal Ho: H₁ H₂ = 43 = H4 H: at least two μ's are unequal Ho: H1 H₂ H3 H4 H₂: at least two μ's are equal Find the value of the test statistic in this test. (Round your answer to two decimal places.) f= What can be said about the P-value? P-value> 0.100 0.050< P-value < 0.100 0.010 < P-value < 0.050 0.001 P-value < 0.010
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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