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1) Define a problem where you test a hypothesis mean px = (a value you choose) with the alternate hypothesis µx # (the same value you have chosen) at the level of significance (0) of 0.05, for a sample size N=11, by also defining your own values for the standard deviation (Sx) and mean (x) of the sample. Show whether the hypothesis is accepted or rejected. (Hint: Define and solve a two-sided hypothesis testing question using t(student) distribution

1) Define a problem where you test a hypothesis mean px = (a value you choose) with the alternate hypothesis µx # (the same value you have chosen) at the level of significance (0) of 0.05, for a sample size N=11, by also defining your own values for the standard deviation (Sx) and mean (x) of the sample. Show whether the hypothesis is accepted or rejected. (Hint: Define and solve a two-sided hypothesis testing question using t(student) distribution

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Whole problems are connected, therefore I need 4 questions' answer.

1) Define a problem where you test a hypothesis mean ux= (a value you choose) with the alternate hypothesis px # (the same value you have chosen) at the level of significance (C) of 0.05, for a sample size N=11, by also defining your own values for the standard deviation (Sx) and mean (x) of the sample. Show whether the hypothesis is accepted or rejected. (Hint: Define and solve a two-sided hypothesis testing question using t(student) distribution 2) Define the same problem where you test a hypothesis mean µx = (a value you choose) this time with the alternate hypothesis µx < (the same value you have chosen), for the same level of significance (0) of 0.05, same sample size N=11 and the same standard deviation (Sx) and mean (x) of the sample. Show whether the hypothesis is accepted or rejected. (Hint: Define and solve a one-sided hypothesis testing question using t(student) distribution.) 3) Define a problem where you test a hypothesis standard deviation ox = (a value you choose) with the alternate hypothesis ox# (the same value you have chosen) at the level of significance (0) of 0.10, for a sample size N=15, by also defining your own values for the standard deviation (Sx) of the sample. Show whether the hypothesis is accepted or rejected. (Hint: Define and solve a two-sided hypothesis testing question using x2 (chi-square) distribution.) 4) Define the same problem where you test a hypothesis standard deviation ox = (a value you choose) this time with the alternate hypothesis ox> (the same value you have chosen), for the same level of significance (0) of 0.10, same sample size N=15 and the same standard deviation (Sx) of the sample. Show whether the hypothesis is ndows accepted or rejected. Windows'u e (Hint: Define and solve a one-sided hypothesis testing question using x2 (chi-square) distribution.)
Transcribed Image Text:1) Define a problem where you test a hypothesis mean ux= (a value you choose) with the alternate hypothesis px # (the same value you have chosen) at the level of significance (C) of 0.05, for a sample size N=11, by also defining your own values for the standard deviation (Sx) and mean (x) of the sample. Show whether the hypothesis is accepted or rejected. (Hint: Define and solve a two-sided hypothesis testing question using t(student) distribution 2) Define the same problem where you test a hypothesis mean µx = (a value you choose) this time with the alternate hypothesis µx < (the same value you have chosen), for the same level of significance (0) of 0.05, same sample size N=11 and the same standard deviation (Sx) and mean (x) of the sample. Show whether the hypothesis is accepted or rejected. (Hint: Define and solve a one-sided hypothesis testing question using t(student) distribution.) 3) Define a problem where you test a hypothesis standard deviation ox = (a value you choose) with the alternate hypothesis ox# (the same value you have chosen) at the level of significance (0) of 0.10, for a sample size N=15, by also defining your own values for the standard deviation (Sx) of the sample. Show whether the hypothesis is accepted or rejected. (Hint: Define and solve a two-sided hypothesis testing question using x2 (chi-square) distribution.) 4) Define the same problem where you test a hypothesis standard deviation ox = (a value you choose) this time with the alternate hypothesis ox> (the same value you have chosen), for the same level of significance (0) of 0.10, same sample size N=15 and the same standard deviation (Sx) of the sample. Show whether the hypothesis is ndows accepted or rejected. Windows'u e (Hint: Define and solve a one-sided hypothesis testing question using x2 (chi-square) distribution.)
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