The options for the final part are A.(less than/greater than) B.(Fail to reject, Reject) C.(sufficent/insufficent)
here for hypothesis: option A is correct
from output
test statsitic z =15.78
p value =0.000
the p value is less than the signnificance level so reject null hypothesis there is sufficient evidence to support.......
The options for the final part are A.(less than/greater than) B.(Fail to reject, Reject) C.(sufficent/insufficent) A...
A newspaper published an article about a study in which researchers subjected laboratory gloves to stress. Among 288 vinyl gloves, 69% leaked viruses. Among 288 latex gloves, 9% leaked viruses. Using the accompanying display of the technology results, and using a 0.01 significance level, test the claim that vinyl gloves have a greater virus leak rate than latex gloves. Let vinyl gloves be population 1. Click the icon to view the technology results. What are the null and alternative hypotheses?...
A newspaper published an article about a study in which researchers subjected laboratory gloves to stress. Among 263 vinyl gloves, 58% leaked viruses. Among 263 latex gloves, 8% leaked viruses. Using the accompanying display of the technology results, and using a 0.05 significance level, test the claim that vinyl gloves have a greater virus leak rate than latex gloves. Let vinyl gloves be population 1. Click the icon to view the technology results. What are the null and alternative hypotheses?...
Technology Results Pooled proportion: 0.40 Test statistic, z: 13.3763 Critical z: 1.2816 P-value: 0.0000 80% Confidence interval: 0.5116849<T4 - T, <0.5994262 Print Done A newspaper published an article about a study in which researchers subjected laboratory gloves to stress. Among 279 vinyl gloves, 68% leaked viruses. Among 279 latex gloves, 13% leaked viruses. Using the accompanying display of the technology results, and using a 0.10 significance level, test the claim that vinyl gloves have a greater virus leak rate than...
A newspaper published an article about a study in which researchers subjected laboratory gloves to stress. Among 285 vinyl gloves, 67% leaked viruses. Among 285 latex gloves, 13% leaked viruses. Using the accompanying display of the technology results, and using a 0.05 significance level, test the claim that vinyl gloves have a greater virus leak rate than latex gloves. Let vinyl gloves be population 1. What are the null and alternative hypotheses? Identify the test statistic. Identify the P-value. What...
A newspaper published an article about a study in which researchers subjected laboratory gloves to stress. Among 253253 vinyl gloves, 6969% leaked viruses. Among 253253 latex gloves, 88% leaked viruses. Using the accompanying display of the technology results, and using a 0.100.10 significance level, test the claim that vinyl gloves have a greater virus leak rate than latex gloves. Let vinyl gloves be population 1.
A newspaper published an article about a study in which researchers subjacted laboratory gloves to stress Among 207 vinyl glaves, 705% leaked viruses accompanying display of the technology results, and using a Q.10 significance level, t est the claim that vinyl gloves have a greater vius leak rate than latex gloves Let vinyl gloves be population 1 Cick the icon to view the technclogy nesults. What aro the null and aternalive hypotheses? dently the test statistic Round to two decimal...
1. A newspaper published an article about a study in which researchers subjected laboratory gloves to stress. Among 213 vinyl gloves, 63% leaked viruses. Among 213 latex gloves, 9% leaked viruses. Using the accompanying display of the technology results, and using a 0.10 significance level, test the claim that vinyl gloves have a greater virus leak rate than latex gloves. Let vinyl gloves be population 1. technology results: Pooled proportion: 0.36 Test statistic, z: 11.6982 Critical z: 1.2816 P-value:...
6 A news paper published an article about a Study in which reascorchers Subjected laboratory gloves to stress. Among 227 vinyl gloves, 131 lealeed. Among 7a2 latex gloves, 202 lealced viruses. Usling a lo signifgnnce level, to test the claim that vinyl gloves do not differ on the level of virus leak rate when compared with latex gloves. What is the appropriate p-valve. for A the test? Let vinyl gloves be population to la Off G. o la A) 0.0566...
Options for "The P-value is" Greater than. Less than....... so reject or fail to reject...... There is sufficient or nonsufficient evidence he Because the confidence interval limit include do not include does does not appear to be a significant difference between the two proportions. There is not sufficient is sufficient evidence to warrant rejection of the claim that men and Since an instant replay system for tennis was introduced at a major tournament, men challenged 1433 referee calls, with the...
Technology Results Pooled proportion: 0.34 Test statistic, z: 11.2071 Critical z: 1.2816 P-value: 0.0000 80% Confidence interval: 0.4473722 <P, -P2 <0.5438559 Print Done ked Using the accompanying display A newspaper pubched an article bout a study in which researchers wbiected laboratory goes to stress. Among 228 Vinyloves t ed Amon 228 x gloves, of the technology and unga 0.10 concellost them that my loves have a greater than exoves Let vinyl gloves be population Click the icon to view the...