question archive Using technology, use the normal approximation to find the indicated probability
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Using technology, use the normal approximation to find the indicated probability. The sample size is n, the population proportion of successes is p, and X is the number of successes in the sample.
n = 104, p = 0.7: P(65 ≤ X ≤ 77)
Question 13 options:
A: 0.1573
B: 0.0379
C: 0.8049
D: 0.8427
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