Suppose that BC financial aid allots a textbook stipend by claiming that the average textbook at BC bookstore costs $ 79.12. You want to test this claim. The null and alternative hypothesis in symbols would be: O Ho:u 2 79.12 H1:4 < 79.12 O Ho:p < 79.12 H1:p > 79.12 O Ho:p = 79.12 H1:p # 79.12 O Ho:H < 79.12 H:4 > 79.12 O Ho:p 2 79.12 H1:p < 79.12 O Ho:u = 79.12 H1:µ 7 79.12 The null hypothesis in words would be: OThe average price of all textbooks from the store is $ 79.12 O The average price of textbooks in a sample is $ 79.12 O The average of price of all textbooks from the store is greater than $ 79.12. OThe proportion of all textbooks from the store that are less than 79.12 is equal to 50% OThe average of price of all textbooks from the store is less than $ 79.12. The population standard deviation is known to be 10 and based on a sample of 50 textbooks at the store, you find an average of 93.32. The point estimate is: The 95 % confidence interval is: to (to 3 decimals) Based on this we: O Reject the null hypothesis O Fail to reject the null hypothesis

Suppose that BC financial aid allots a textbook stipend by claiming that the average textbook at BC bookstore costs $ 79.12. You want to test this claim. The null and alternative hypothesis in symbols would be: O Ho:u 2 79.12 H1:4 < 79.12 O Ho:p < 79.12 H1:p > 79.12 O Ho:p = 79.12 H1:p # 79.12 O Ho:H < 79.12 H:4 > 79.12 O Ho:p 2 79.12 H1:p < 79.12 O Ho:u = 79.12 H1:µ 7 79.12 The null hypothesis in words would be: OThe average price of all textbooks from the store is $ 79.12 O The average price of textbooks in a sample is $ 79.12 O The average of price of all textbooks from the store is greater than $ 79.12. OThe proportion of all textbooks from the store that are less than 79.12 is equal to 50% OThe average of price of all textbooks from the store is less than $ 79.12. The population standard deviation is known to be 10 and based on a sample of 50 textbooks at the store, you find an average of 93.32. The point estimate is: The 95 % confidence interval is: to (to 3 decimals) Based on this we: O Reject the null hypothesis O Fail to reject the null hypothesis

Name: Suppose that BC financial aid allots a textbook stipend by claiming t
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Description: Suppose that BC financial aid allots a textbook stipend by claiming that the average textbook at BC bookstore costs $ 79.12. You want to test thisclaim. The null and alternative hypothesis in symbols would be:O Ho:u 2 79.12H1:4 < 79.12O Ho:p < 79.12

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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Suppose that BC financial aid alots a textbook stipend by claiming that the average textbook at BC bookstore costs $$ 60.27. You want to test this claim.The null and alternative hypothesis in symbols would be: H0:μ≥60.27H0:μ≥60.27H1:μ<60.27H1:μ<60.27 H0:μ=60.27H0:μ=60.27H1:μ≠60.27H1:μ≠60.27 H0:p≤60.27H0:p≤60.27H1:p>60.27H1:p>60.27 H0:p=60.27H0:p=60.27H1:p≠60.27H1:p≠60.27 H0:p≥60.27H0:p≥60.27H1:p<60.27H1:p<60.27 H0:μ≤60.27H0:μ≤60.27H1:μ>60.27H1:μ>60.27 The null hypothesis in words would be: The average of price of all textbooks from the store is greater than $$ 60.27. The average of price of all textbooks from the store is less than $$ 60.27. The proportion of all textbooks from the store that are less than 60.27 is equal to 50% The average price of all textbooks from the store is $$ 60.27 The average price of textbooks in a sample is $$ 60.27 Based on a sample of 90 textbooks at the store, you find an average of 72.27 and a standard deviation of…
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