The Empirical Rule states that for bell-shaped distributions, about...

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# The Empirical Rule states that for bell-shaped distributions, about...

The Empirical Rule states that for bell-shaped distributions, about 68% of the values fall within 1 standard deviation of the mean. The heights of women at a large university are approximately bell-shaped, with a mean of 67 inches and standard deviation of 2 inches. Use this information to answer the questions.(a) What is the probability that a randomly selected woman from this university is 69 inches or taller? (Give the answer to two decimal places.)

(b) What is the probability that three randomly selected women from this university are all 69 inches or shorter? (Give the answer to four decimal places.)

(c) What is the probability that of two randomly selected women, one is 69 inches or shorter and the other is 69 inches or taller? (Give the answer to four decimal places.)

(d) What is the probability that three randomly selected women are all 67 inches or taller? (Give the answer to two decimal places.)

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sectetur adipiscing elit. Nam lacinia pulvinar tortor nec facilisis. Pellentesque dapibus efficitur laoreet. Nam risus ante, dapibus a molestie consequat, ultrices ac magna. Fusce dui lectus, congue vel laoreet ac, dictum vitae odio. Donec aliquet. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam lacinia pulvinar tortor nec facili

sectetur adipiscing elit. Nam lacinia pulvinar tortor nec facilisis. Pellentesque dapibus efficitur laoreet. Nam risus ante, dapibus a molestie consequat, ultrices ac magna. Fusce dui lectus, congue vel laoreet ac, dictum vitae odio. Donec aliquet. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam lacinia pulvinar tortor nec facilisis. Pellentesque dapibus efficitur laoreet. Nam risus ante, dapibus a molestie consequat, ultrices ac magna. Fusce dui lectus, congue vel laoreet

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