Mathematics, 17.04.2021 14:00 hhgjhbmbhg266

If a sample proportion is 0.55, which of the following could be a 90% confidence interval for the population proportion? Select all that apply. (a) Lower bound: 0.50; Upper bound: 0.60 (b) Lower bound: 0.53; Upper bound: 0.59 (c) Lower bound: 0.52; Upper bound: 0.58 (d) Lower bound: 0.60; Upper bound: 0.70 (e) Lower bound: 0.45; Upper bound: 0.60

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If a sample proportion is 0.55, which of the following could be a 90% confidence interval for the po...