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Delvig [45]
3 years ago
13

A random sample of size nequals250 yielded ModifyingAbove p with caretequals0.48. a. Is the sample size large enough to use the

large sample approximation to construct a confidence interval for​ p? Explain. b. Construct a 90​% confidence interval for p. c. Interpret the 90​% confidence interval. d. Explain what is meant by the phrase ​"90​% confidence​ interval."
Mathematics
1 answer:
Aloiza [94]3 years ago
4 0

Answer:

c

Step-by-step explanation:

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