The results of a mathematics exam at JUST university for two classes are as follows:Class 1: (n-32, mean=15.7, SD=8) and Class 2: (n=36, mean-D4.5, SD=12). find the upper bound of the 95% CIfor the difference in means H,-H,O a. 22.9600O b. 6.3990O c. 16.0010O d. 16.1110Next pag

Given,n1=32 , μ1=15.7 , σ1=8n2=36 , μ2=4.5 , σ2=12α=1-0.95=0.05α2=0.025Z0.025=1.96

The results of a mathematics exam at JUST university for two cla Class 1: (n=32, mean=15.7, SD=8) and Class 2: (n=36, mean=4.5, SD=12). find the upper bound of the 95% CI for the difference in means H,-H2 O a. 22.9600 O b. 6.3990 Oc 16.0010 O d. 16.1110

The results of a mathematics exam at JUST university for two cla Class 1: (n=32, mean=15.7, SD=8) and Class 2: (n=36, mean=4.5, SD=12). find the upper bound of the 95% CI for the difference in means H,-H2 O a. 22.9600 O b. 6.3990 Oc 16.0010 O d. 16.1110

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter29: Tolerance, Clearance, And Interference

Section: Chapter Questions

Problem 16A: Spacers are manufactured to the mean dimension and tolerance shown in Figure 29-12. An inspector...

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

The results of a mathematics exam at JUST university for two classes are as follows:
Class 1: (n-32, mean=15.7, SD=8) and Class 2: (n=36, mean-D4.5, SD=12). find the upper bound of the 95% CI
for the difference in means H,-H,
O a. 22.9600
O b. 6.3990
O c. 16.0010
O d. 16.1110
Next pag

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