For a z-test of proportions, which of the following is the rejection region for a one-tailed test? 6. z Z, а. b. z Za/2 For a z-test of proportions, which of the following is the rejection region for a two-tailed test? 7. z > z, or z > -z, z< z, or z>-Z, а. c. b. z>-Z/2 or z > Za/2 d. z< -Z/2 or z > Za/2 8. If p, = 0.37, what is q,? %3D a. 0.37 с. 0.63 b. 0.73 d. 0.53 9. In a z-test of proportions, the computed z lies in the rejection region. This means that а. the sample proportion is equal to the hypothesized proportion. b. the sample proportion is equal to the population proportion. C. the sample proportion is not equal to the hypothesized proportion. d. the sample proportion is not equal to the population proportion. 10. In a one-tailed z-test of proportions, the comparative statement is 0.35 < 0.42. What decision should be made about H,? Reject H,. a. b. Ассеpt H. The sample proportion > than the population proportion. с. d. The sample proportion < than the population proportion.

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answer 7-10 only. no need for solutions. just state the correct letter for each. thanks!
For a z-test of proportions, which of the following is the rejection region for
a one-tailed test?
6.
z<Za
z> Za
а.
с.
b.
z< Z«/2
d.
z > Za/2
7.
For a z-test of proportions, which of the following is the rejection region for
a two-tailed test?
z > 2, or z > -Z,
b.
z< z, or z >-z,
а.
c.
z>-Z/2 or z >Z/2
d.
z< -Z«/2 or z > Za/2
8.
If p, = 0.37, what is q,?
а.
0.37
с.
0.63
b.
0.73
d.
0.53
In a z-test of proportions, the computed z lies in the rejection region. This
means that
9.
the sample proportion is equal to the hypothesized proportion.
а.
b. the sample proportion is equal to the population proportion.
C.
the sample proportion is not equal to the hypothesized proportion.
the sample proportion is not equal to the population proportion.
10. In a one-tailed z-test of proportions, the comparative statement is
0.35 < 0.42. What decision should be made about H,?
Reject H,.
b. Ассеpt H,.
а.
The sample proportion > than the population proportion.
с.
The sample proportion < than the population proportion.
Transcribed Image Text:For a z-test of proportions, which of the following is the rejection region for a one-tailed test? 6. z<Za z> Za а. с. b. z< Z«/2 d. z > Za/2 7. For a z-test of proportions, which of the following is the rejection region for a two-tailed test? z > 2, or z > -Z, b. z< z, or z >-z, а. c. z>-Z/2 or z >Z/2 d. z< -Z«/2 or z > Za/2 8. If p, = 0.37, what is q,? а. 0.37 с. 0.63 b. 0.73 d. 0.53 In a z-test of proportions, the computed z lies in the rejection region. This means that 9. the sample proportion is equal to the hypothesized proportion. а. b. the sample proportion is equal to the population proportion. C. the sample proportion is not equal to the hypothesized proportion. the sample proportion is not equal to the population proportion. 10. In a one-tailed z-test of proportions, the comparative statement is 0.35 < 0.42. What decision should be made about H,? Reject H,. b. Ассеpt H,. а. The sample proportion > than the population proportion. с. The sample proportion < than the population proportion.
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