A two-sided z-test produces z = −1.20.
What is the p-value?
- A
0.8849
- B
0.1151
- C
0.0250
- Dcheck_circle
0.2302
Explanation
Two-sided p = 2·P(Z < −1.20) = 2·0.1151 = 0.2302.
Interpreting p-Values
AP Statistics· difficulty 3/5
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