For the binomial sample sizes and null-hypothesized values of p in each part, determine whether the sample size is large enough to meet the required conditions for using the normal approximation to conduct a valid large-sample hypothesis test of the n aypothesis Ho p Po. Complete parts a through e. .n= 494, Po = 0.05 O A. The sample size is not large enough to use the normal approximation. O B. The sample size is large enough to use the normal approximation. o. n 100, Po = 0.99 O A. The sample size is large enough to use the normal approximation. O B. The sample size is not large enough to use the normal approximation. e.n= 49, Po = 0.2 O A. The sample size is large enough to use the normal approximation. OB. The sample size is not large enough to use the normal approximation. .n 20, Po =0.2 O A. The sample size is large enough to use the normal approximation. O B. The sample size is not large enough to use the normal approximation. .n = 5, Po = 0.4 O A. The sample size is large enough to use the normal approximation. O B. The sample size is not large enough to use the normal approximation.

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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For the binomial sample sizes and null-hypothesized values of p in each part, determine whether the sample size is large enough to meet the required conditions for using the normal approximation to conduct a valid large-sample hypothesis test of the null
hypothesis Ho: p=Po. Complete parts a through e.
a. n= 494, po = 0.05
O A. The sample size is not large enough to use the normal approximation.
O B. The sample size is large enough to use the normal approximation.
b. n = 100, po = 0.99
O A. The sample size is large enough to use the normal approximation.
O B. The sample size is not large enough to use the normal approximation.
c. n = 49, Po = 0.2
O A. The sample size is large enough to use the normal approximation.
O B. The sample size is not large enough to use the normal approximation.
d. n= 20, Po = 0.2
O A. The sample size is large enough to use the normal approximation.
O B. The sample size is not large enough to use the normal approximation.
e. n= 5, po = 0.4
O A. The sample size is large enough to use the normal approximation.
O B. The sample size is not large enough to use the normal approximation.
Transcribed Image Text:For the binomial sample sizes and null-hypothesized values of p in each part, determine whether the sample size is large enough to meet the required conditions for using the normal approximation to conduct a valid large-sample hypothesis test of the null hypothesis Ho: p=Po. Complete parts a through e. a. n= 494, po = 0.05 O A. The sample size is not large enough to use the normal approximation. O B. The sample size is large enough to use the normal approximation. b. n = 100, po = 0.99 O A. The sample size is large enough to use the normal approximation. O B. The sample size is not large enough to use the normal approximation. c. n = 49, Po = 0.2 O A. The sample size is large enough to use the normal approximation. O B. The sample size is not large enough to use the normal approximation. d. n= 20, Po = 0.2 O A. The sample size is large enough to use the normal approximation. O B. The sample size is not large enough to use the normal approximation. e. n= 5, po = 0.4 O A. The sample size is large enough to use the normal approximation. O B. The sample size is not large enough to use the normal approximation.
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