Answer:
Test statistic:
z = (0.67 - 0.63) / 0.033 = 1.21
p - Value = P(z > 1.21) = 0.106
My conclusion: Fail to reject null hypothesis
No, there is no evidence of a difference
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Algebra is really easy when you try your hardest. What seems to be troubling you friend?
Answer:
the blue one
Step-by-step explanation:
