Question

V WH ule AVPILS L U Return to Blackboard Montgomery, Applied Statistics and Probability for Engineers, 7e Help System Announcements ASSIGNMENT RESOURCES EXR2 FA ZL.CL t. Z 2. Video Solution) 22.02 7.510 (Video Solution) 7.2.1 GO Tutorial Reserve Problems Chapter 7 Section 1 Output from a sortware package Follows: One-Sample z: Test of How = 16.5 versus H:> 16.5. The assumed standard deviation - 1.2 Variable N Mean StDev SE Mean ZP X 25 17.043 1.035 (a) Fill the missing items. Round your answers to three decimal places (eg. 98.765). Variable N Mean Stev SE Mean x 25 17.043 1.035 0.207 2.263 10.012 1.6 8.4.1 8.4.2 Video Solution) 28.4.4 8.511 Reserve Problems Chapter Section 1 Problem 9 Reserve Problems Chapter Section 2 Problem? Reserve Problems Chuter Section 2 Problem d Reserve Problems Chapter Section 2 Problems Reserve Problers Chapter Section 3 Problem 5 Reserve Problems Chapter Section 3 Problem (b) Use the normal table and the preceding data to construct a 95% two-sided Round your answer to two decimal places (e.g. 98.76). on the mean. TT 17.51 (c) What would the P-value be if the alternative hypothesis is Round your answer to three decimal places (9.98.765). 16.52 695.4 P-value 10.024 Reserve Problems Chapter 9 Section 2 MacBook Pro

Answer 1

© 95% confidence mteaval: Based on the porovided in fourmation, the courtical 7-value four d= 0.05 is Zc = 1096 The 95% confidence for the population mean lig computed using the following expure søion. 043 - 1096 X 1•035 : 75 / 17.043 + 1096 X 1•035 125 = (17.043 - 040572 ; 17.043 +0.40572) = ( 16 0637 17+448) exact two decimal places - (16.64 , 17:45) -