(a) State the null hypothesis H and the alternative hypothesis H₁. Ho :O H₁ :0 (b) Determine the type of test statistic to use. Chi-Square Degrees of freedom: 0 (c) Find the value of the test statistic. (Round to three or more decimal places.) 0 (d) Find the two critical values at the 0.01 level of significance. (Round to three or more decimal places.) and (e) Can we support the claim that the mean completion time of Fundash is not equal to the mean completion time of Coolsprint? Yes No 1 |x 8 0=0 O X S 00 0=0 OSO 020 0<0 P O
(a) State the null hypothesis H and the alternative hypothesis H₁. Ho :O H₁ :0 (b) Determine the type of test statistic to use. Chi-Square Degrees of freedom: 0 (c) Find the value of the test statistic. (Round to three or more decimal places.) 0 (d) Find the two critical values at the 0.01 level of significance. (Round to three or more decimal places.) and (e) Can we support the claim that the mean completion time of Fundash is not equal to the mean completion time of Coolsprint? Yes No 1 |x 8 0=0 O X S 00 0=0 OSO 020 0<0 P O
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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