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íncubation time for Rhode Island Red chicks is normally distributed with a mean

ID: 3057941 • Letter: #

Question

íncubation time for Rhode Island Red chicks is normally distributed with a mean of 25 days and standard deviation of approximate·l day o katthefigure el and answer the lo in questions. 1 10 eggs are being incubated, how many chicks do we expect will hatch in the following time periods? (Note: In this problem, let us agree to think of a single day or a succession of days as a continuous interval of time. Assume all eggs eventually hatch. Area Under a Normal Curve 13.5% | 34% | 34% | 13.5%' 35% 68% 95% 99.7% (a) in 23 to 27 days x chicks (b) in 24 to 26 days chicks (c) in 25 days or fewer x chicks (d) in 22 to 28 days X chicks

Explanation / Answer

íncubation time for Rhode Island Red chicks is normally distributed with a mean of 25 days and standard deviation of approximate·l day o katthefigure el and answer the lo in questions. 1 10 eggs are being incubated, how many chicks do we expect will hatch in the following time periods? (Note: In this problem, let us agree to think of a single day or a succession of days as a continuous interval of time. Assume all eggs eventually hatch. Area Under a Normal Curve 13.5% | 34% | 34% | 13.5%' 35% 68% 95% 99.7% (a) in 23 to 27 days x chicks (b) in 24 to 26 days chicks (c) in 25 days or fewer x chicks (d) in 22 to 28 days X chicks