Assume that the data has a normal distribution and the number of observations is greater than fifty. Find the critical z value used to test a null hypothesis. a- 0.06: H 1 is u43.24 O 1.83 O 11.75 O 1.55 O 11.55

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Assume that the data has a normal distribution and the number of observations is greater than fifty. Find the critical z value used to test a null hypothesis.

\(\alpha = 0.06; \ H_1: \mu \neq 3.24 \)

- \(-1.83\)
- \(\pm 1.75\)
- \(1.55\)
- \(\pm 1.55\)
Transcribed Image Text:Assume that the data has a normal distribution and the number of observations is greater than fifty. Find the critical z value used to test a null hypothesis. \(\alpha = 0.06; \ H_1: \mu \neq 3.24 \) - \(-1.83\) - \(\pm 1.75\) - \(1.55\) - \(\pm 1.55\)
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