The school registrar estimates that the dropout rate of senior high schools in cavite is 15% Last year, 50 freshmen from a random sample of 200 Cavite Senior High schcool withdrew. At 0.05, is there enoough evidence to reect the registrar's claim?   -State the hypothesis - The level of significance, one/two-tailed test, degrees of freedom -statistical test -computation -Decision Rule - Reject Ho or Failed to reject Ho -Conclusion

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 30PPS
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The school registrar estimates that the dropout rate of senior high schools in cavite is 15% Last year, 50 freshmen from a random sample of 200 Cavite Senior High schcool withdrew. At 0.05, is there enoough evidence to reect the registrar's claim?

 

-State the hypothesis
- The level of significance, one/two-tailed test, degrees of freedom
-statistical test
-computation
-Decision Rule
- Reject Ho or Failed to reject Ho
-Conclusion

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