Use the t-distribution table to find the critical value(s) for the indicated alternative hypotheses, level of significance a, and sample sizesn₁ and Assume that the samples are random and independent, and the populations are normally distributed. Complete parts (a)Kn₂.and (b).Textbook4Ha: M₁ M₂, α=0.01, n₁ = 12, n₂ = 10Click the icon to view the t-distribution table.(Type an integer or decimal rounded to three decimal places as needed. Use a comma to separate answers as needed.)(b) Find the critical value(s) assuming that the population variances are not equal.R(Type an integer or decimal rounded to three decimal places as needed. Use a comma to separate answers as needed.VHOс%5TF6HFZ&NUF8*008**AMF9099KF10OAltL-2:29 PM72°F Sunny & F¹ M) 11/28/2022F11PA+F12;CtrlPrtScLNext+ 11NextInsertPgUp1HomeDeBack KUse the t-distribution table to find the critical value(s) for the indicated alternative hypotheses, level of significance a, and sample sizesAssume that the samples are random and independent, and the populations are normally distributed. Complete parts (a)andn₁n₂.and (b).TextbookHa: ₁ #₂, α=0.01, n₁ = 12, n₂ = 10Click the icon to view the t-distribution table.(a) Find the critical value(s) assuming that the population variances are equal.R(Type an integer or decimal rounded to three decimal places as needed. Use a comma to separate answers as needed.)(b) Find the critical value(s) assuming that the population variances are not equal.V%5BAGB6YH&7NU*00***88MF9KDIS(9F10O3Alt72°F Sunny 7 HF111=PF12ACtriPrtSc{Next+ ll2:28 PM11/28/2022PgUpInsert155HomeBEDeleteBackspa

From given data we have : n1 = 12, n2 = 10 ,α=0.01

Answered: Use the t-distribution table to find…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Use the t-distribution table to find the critical value(s) for the indicated alternative hypotheses, level of significance a, and sample sizes n, and n2. Assume that the samples are independent, normal, and random. Answer parts (a) and (b). Ha: H1 ), use "One Tail, a" column with a positive sign two-tailed (+), use “Two Tails, a" column with a negative and a positive sign. (a) Find the critical value assuming that the population variances are equal. Read the T Table when d.f. = n,+ n2 -2 (Type an integer or decimal rounded to three decimal places as needed. Use a comma to separate answers as needed.) (b) Find the critical value assuming that the population variances are not equal. Read the T Table when d.f.= smaller of n,-1 or n2 -1 (Type an integer or decimal rounded to three decimal places as needed. Use a comma to separate answers as needed.)
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Use the t-distribution table to find the critical value(s) for the indicated alternative hypotheses, level of significance a, and sample sizes n₁ and n₂. Assume that the samples are random and independent, and the populations are normally distributed. Complete parts (a) and (b).