A random sample of 15 customers in two different banks were selected and their wait times (in minutes) are given below. Use this data to complete parts (a) through (d). Bank A 6.12 4.33 5.55 6.12 3.08 3.53 3.86 9.55 10.47 0.38 5.18 6.48 5.13 4.83 2.33 8.65 3.77 8.08 5.83 4.03 6.21 9.92 5.45 Bank B A. H₂:0² = 0² H₁: 0² #0² 3.25 4.19 5.87 6.78 OC. Ho: oso H₁:0² > 0²/ 8.19 5.65 a. Is there evidence of a difference in the variability of the waiting time between the two banks? (Use x = 0.01.) Determine the hypotheses. Choose the correct answer below. 8.36 Compute the FSTAT test statistic. FSTAT= (Round to two decimal places as needed.). (...) OB. Ho: 0²202 H₁:0² <0²/ OD. Ho: 0² #02 H₁:0² = 0²
A random sample of 15 customers in two different banks were selected and their wait times (in minutes) are given below. Use this data to complete parts (a) through (d). Bank A 6.12 4.33 5.55 6.12 3.08 3.53 3.86 9.55 10.47 0.38 5.18 6.48 5.13 4.83 2.33 8.65 3.77 8.08 5.83 4.03 6.21 9.92 5.45 Bank B A. H₂:0² = 0² H₁: 0² #0² 3.25 4.19 5.87 6.78 OC. Ho: oso H₁:0² > 0²/ 8.19 5.65 a. Is there evidence of a difference in the variability of the waiting time between the two banks? (Use x = 0.01.) Determine the hypotheses. Choose the correct answer below. 8.36 Compute the FSTAT test statistic. FSTAT= (Round to two decimal places as needed.). (...) OB. Ho: 0²202 H₁:0² <0²/ OD. Ho: 0² #02 H₁:0² = 0²
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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Question
A. Find the FSTAT Round two decimal places as needed
B. Determine the critical value Fa/2: Round two decimal places as needed
C. Find the p-value in part (a):
Round three decimal places as needed
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