Consider the following hypotheses: Ho: p≥ 0.48 HA: P < 0.48 Which of the following sample information enables us to reject the null hypothesis at a = 0.10 and at a = 0.05?

MATLAB: An Introduction with Applications
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Consider the following hypotheses:
Ho: p≥ 0.48
HA: P < 0.48
Which of the following sample information enables us to reject the null
hypothesis at a = 0.10 and at a = 0.05?
Note: Round all intermediate calculations to at least 4 decimal
places.
a. x = 47; n = 127
b. x = 124; n = 327
c. p = 0.41; n = 54
d. p=0.41; n = 444
a = 0.1
a = 0.05
Transcribed Image Text:Consider the following hypotheses: Ho: p≥ 0.48 HA: P < 0.48 Which of the following sample information enables us to reject the null hypothesis at a = 0.10 and at a = 0.05? Note: Round all intermediate calculations to at least 4 decimal places. a. x = 47; n = 127 b. x = 124; n = 327 c. p = 0.41; n = 54 d. p=0.41; n = 444 a = 0.1 a = 0.05
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