310on 11stion 12ookandStatcrunch2KSWдвXThe test statistic of z=2.18 is obtained when testing the claim that p>0.7.a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed.b. Find the P-value.c. Using a significance level of α = 0.05, should we reject Ho or should we fail to reject H₂?Click here to view page 1 of the standard normal distribution table.Click here to view page 2 of the standard normal distribution table.a. This is ab. P-value=c. Choose the correct conclusion below.Tech helpD3EOA. Fail to reject Ho. There is sufficient evidence to support the claim that p > 0.7.OB. Reject Ho. There is sufficient evidence to support the claim that p > 0.7.OC. Reject Ho. There is not sufficient evidence to support the claim that p > 0.7.OD. Fail to reject Ho. There is not sufficient evidence to support the claim that p>0.7.H20 F3D(Round to three decimal places as needed.)сtest.$888RFV%5TGBMacBook AirYH&7N#5J√* 008M1. (1) MoreaK2HOLPcommand

Given information- Population proportion, p = 0.7 Significance level, α = 0.05 Test statistics, Z =…

Answered: The test statistic of z=2.18 is…

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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The test statistic of z = 1.50 is obtained when testing the claim that p # 0.211. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a= 0.10, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test. b. P-value = (Round to three decimal places as needed.) c. Choose the correct conclusion below. O A. Reject Ho. There is sufficient evidence to support the claim that p#0.211. O B. Fail to reject Ho. There is not sufficient evidence to support the claim that p#0.211. O C. Fail to reject Ho. There is sufficient evidence to support the claim that p#0.211. O D. Reject Ho. There is not sufficient evidence to support the claim that p#0.211. MacBo 000 esc 000 F4 F1 F2 F3 F5
The test statistic of z = 0.81 is obtained when testing the claim that p > 0.2. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of α = 0.10, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table Click here to view page 2 of the standard normal distribution table. a. This is a test. b. P-value = (Round to three decimal places as needed.) c. Choose the correct conclusion below. Half O A. Fail to reject Ho. There is not sufficient evidence to support the claim that p > 0.2 B. Reject Ho. There is not sufficient evidence to support the claim that p > 0.2 O C. Fail to reject Ho. There is sufficient evidence to support the claim that p>0.2. OD. Reject Ho. There is sufficient evidence to support the claim that p>0.2. R
The test statistic of z = 1.41 is obtained when testing the claim that p > 0.1. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of α = 0.01, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a b. P-value= test. (Round to three decimal places as needed.) c. Choose the correct conclusion below. O A. Fail to reject Ho. There is not sufficient evidence to support the claim that p > 0.1. O B. Fail to reject Ho. There is sufficient evidence to support the claim that p > 0.1. O C. Reject Ho. There is not sufficient evidence to support the claim that p>0.1. OD. Reject Ho. There is sufficient evidence to support the claim that p > 0.1.
reject Ho or should we fail to reject Ho? distribution table distribution table as needed.) support the clain ce to support the d ence to support the evidence to suppo 1 6 Y H N tv C FO & Standard Normal Distribution Table (Page 1) 7 9 MacBook Air U NEGATIVE z Scores J z -3.50 and lower -3.4 -3.3 -3.2 -3.1 -3.0 -2.9 -2.8 F7 e S74 M * Standard Normal (2) Distribution: Cumulative Area from the LEFT .00 .01 .02 .03 .04 .05 0001 8 0003 .0005 0007 0010 0013 .0019 0026 1 K DII FB 0003 .0005 .0007 .0009 .0013 0018 0025 V & a ( 6. 9 O 0003 0005 .0006 0009 0013 0018 0024 DD FO L ) O. V .0003 .0004 0006 .0009 0012 0017 0023 P F10 I command option .0003 .0004 .0006 .0008 .0012 0016 0023 - 0003 .0004 .0006 .0008 .0011 .0016 .0022 N fro { 4 [ ? 1 F11 +11 = 11 .06 0003 .0004 .0006 .0008 .0011 .0015 .0021 z F12 } 1 0 07 .0003 .0004 .0005 .0008 .0011 .0015 .0021 08 .0003 .0004 .0005 .0007 .0010 0014 0020 delete 38 return shi
The test statistic of z = 2.25 is obtained when testing the claim that p> 0.1. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.10, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a V test.
The test statistic of z= 0.68 is obtained when testing the claim that p>0.5. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of α = 0.01, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a b. P-value= ▼test. (Round to three decimal places as needed.) c. Choose the correct conclusion below. O A. Reject Ho. There is not sufficient evidence to support the claim that p > 0.5. OB. Fail to reject Ho. There is sufficient evidence to support the claim that p>0.5. OC. Reject Ho. There is sufficient evidence to support the claim that p > 0.5. O D. Fail to reject Ho. There is not sufficient evidence to support the claim that p>0.5. ...
The test statistic of z= 1.79 is obtained when testing the claim that p > 0.9. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of α = 0.10, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test. (Round to three decimal places as needed.) b. P-value= c. Choose the correct conclusion below. O A. O B. Fail to reject Ho. There is not sufficient evidence to support the claim that p>0.9. Fail to reject Ho. There is sufficient evidence to support the claim that p>0.9. O C. Reject Ho. There is sufficient evidence to support the claim that p > 0.9. O D. Reject Ho. There is not sufficient evidence to support the claim that p>0.9.
The test statistic of z = 1.98 is obtained when testing the claim that p ≠ 0.752. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.10, should we reject Ho or should we fail to reject Ho?
The test statistic of z=2.12 is obtained when testing the claim that p > 0.3. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.10, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test.
Does color enhance creativity? Test the indicated claim about the standard deviations or variances of two populations. Subjects are given a creativity exercise on a computer with either a red background or a blue background. The scores are shown in the table. At the 0.05 significance level, test the claim that those tested with red background have creativity scores with a standard deviation equal to the standard deviation for those tested with a blue background. Red Background Blue Background n1 = 39 n2 = 34 xˉx̄1 = 19.6 xˉx̄2 = 20.5 s1 = 0.72 s2 = 0.01 What are the correct hypotheses? (Select the correct symbols and use decimal values not percentages.)H0: Select an answer x̄₂ x̄₁ μ(red) p₂ p μ₁ μ₂ σ₁ s₁² σ(red) p₁ μ p̂₁ ? ≠ < > ≤ ≥ = Select an answer μ₁ μ₂ p₁ μ(blue) p σ₂ p₂ σ(blue) s₁² x̄₁ x̄₂ μ p̂₁ H1: Select an answer μ σ₁ x̄₁ μ(red) p̂₂ p₁ s₂² p₂ μ₂ μ₁ σ(red) x̄₂ p ? ≤ ≥ ≠ > = < Select an answer μ(blue) σ(blue) p μ μ₁ p₁ x̄₂ s₁² x̄₁ σ₂ p̂₁ p₂ μ₂…
The test statistic of z=2.48 is obtained when testing the claim that p≠0.632. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of α=0.05, should we reject H0 or should we fail to reject H0? Click here to view page 1 of the standard normal distribution table. LOADING... Click here to view page 2 of the standard normal distribution table. LOADING... a. This is a two-tailed test. b. P-value=nothing (Round to three decimal places as needed.) c. Choose the correct conclusion below. A. Reject H0. There is sufficient evidence to support the claim that p≠0.632. B. Fail to reject H0. There is sufficient evidence to support the claim that p≠0.632. C. Fail to reject H0. There is not sufficient evidence to support the claim that p≠0.632. D. Reject H0. There is not sufficient evidence to support the claim that p≠0.632.
The test statistic of z = 2.48 is obtained when testing the claim that p> 0.3. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.05, should we reject H, or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table, a. This is a right-tailed test. b. P-value = (Round to three decimal places as needed.)

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