Answer 14-15 and 11 - 15 questions, just write the correct letter of the answer. NO NEED TO SHOW SOLUTION AND EXPLANATION.14. In Karangalan State University, 78% of all students arereceiving financial assistance or recipients of scholarshipprograms. The school paper selects a random sample of 100students and 72% of the respondents say they are receivingsome sort of financial support. Which of the following is true?A. 100 represents the 72% of the students.B. 78% is the population proportion and 100 is the sampleproportion.C. 78% is the sample proportion and 78% is the populationproportion.D. 78% is the population proportion and 72% is the sampleproportion.15. In a learning study, 1,200 respondents were asked if they canassimilate concepts while watching television wherein 586said YES. What is the population proportion of those who saidNO?A. 0.48 B. 0.49 C. 0.51 D. 0.58 11. Which of the following test statistic is appropriate to use intesting hypothesis involving population proportion?A. t-test B. z-testC. p-testD. c-test12. Before a nationwide election, a polling place was trying to seewho would win. Which choice best represents the sample?A. a selection of male votersB. a selection of female votersC. a selection of voters over age 50D. a selection of voters of different ages13. A computer store surveys its clients who purchased laptopcomputers to ask what software the store should include in itscomputers. Identify the population.A. clients on the storeB. computer manufacturersC. clients who are interested in softwareD. clients who purchased laptop computers 14. Suppose a TV network claims that at least 6% of their 15,000employees are living in a condominium unit in the city. A surveywas conducted randomly among 500 employees. Assume asignificance level of 0.05. What is the appropriate alternativehypothesis of this study?С. На: р<0. о6D. Ho: р-D 0. 06A. Ha: p + 0.06В. На: р> 0. 0б15. In problem no. 14, what specific type of test is applied?A. directionalB. left-tailed testC. one-tailed testD. non-directional

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Description: Answer 14-15 and 11 - 15 questions, just write the correct letter of the answer. NO NEED TO SHOW SOLUTION AND EXPLANATION.14. In Karangalan State University, 78% of all students arereceiving financial assistance or recipients of scholarshipprograms.

Hypothesis Test: A Hypothesis test is an assertion or statement about the population parameter. The…

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Chapter1: Combinatorial Analysis

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Answer 14-15 and 11 - 15 questions, just write the correct letter of the answer. NO NEED TO SHOW SOLUTION AND EXPLANATION.

14. In Karangalan State University, 78% of all students are
receiving financial assistance or recipients of scholarship
programs. The school paper selects a random sample of 100
students and 72% of the respondents say they are receiving
some sort of financial support. Which of the following is true?
A. 100 represents the 72% of the students.
B. 78% is the population proportion and 100 is the sample
proportion.
C. 78% is the sample proportion and 78% is the population
proportion.
D. 78% is the population proportion and 72% is the sample
proportion.

15. In a learning study, 1,200 respondents were asked if they can
assimilate concepts while watching television wherein 586
said YES. What is the population proportion of those who said
NO?
A. 0.48 B. 0.49 C. 0.51 D. 0.58

11. Which of the following test statistic is appropriate to use in
testing hypothesis involving population proportion?
A. t-test B. z-test
C. p-test
D. c-test
12. Before a nationwide election, a polling place was trying to see
who would win. Which choice best represents the sample?
A. a selection of male voters
B. a selection of female voters
C. a selection of voters over age 50
D. a selection of voters of different ages
13. A computer store surveys its clients who purchased laptop
computers to ask what software the store should include in its
computers. Identify the population.
A. clients on the store
B. computer manufacturers
C. clients who are interested in software
D. clients who purchased laptop computers

14. Suppose a TV network claims that at least 6% of their 15,000
employees are living in a condominium unit in the city. A survey
was conducted randomly among 500 employees. Assume a
significance level of 0.05. What is the appropriate alternative
hypothesis of this study?
С. На: р<0. о6
D. Ho: р-D 0. 06
A. Ha: p + 0.06
В. На: р> 0. 0б
15. In problem no. 14, what specific type of test is applied?
A. directional
B. left-tailed test
C. one-tailed test
D. non-directional

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