b. The test statistic (zV =|(pleaseshow your answer to 3 decimal places.) Are job applicants with easy to pronounce last namesmore likely to get called for an interview thanapplicants with difficult to pronounce last names. 648job applications were sent out with last names thatare easy to pronounce and 755 identical jobapplications were sent out with names that weredifficult to pronounce. 460 of the "applicants" witheasy to pronounce names were called for aninterview while 503 of the "applicants" with difficult topronounce names were called for an interview. Whatcan be concluded at the 0.10 level of significance?

b. The sample proportion of easy to pronounce is, p^1=x1n1=460648=0.7099 The sample proportion of…

Answered: b. The test statistic ( z (please show…

Math

Statistics

b. The test statistic ( z (please show your answer to 3 decimal places.)

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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Concept explainers

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.

Question

b. The test statistic (z
V =
|(please
show your answer to 3 decimal places.)

Are job applicants with easy to pronounce last names
more likely to get called for an interview than
applicants with difficult to pronounce last names. 648
job applications were sent out with last names that
are easy to pronounce and 755 identical job
applications were sent out with names that were
difficult to pronounce. 460 of the "applicants" with
easy to pronounce names were called for an
interview while 503 of the "applicants" with difficult to
pronounce names were called for an interview. What
can be concluded at the 0.10 level of significance?

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Please don't forget to round