Actual lengths of stay at a hospital's emergency department in 2009 are shown in the following...

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Question 4 Actual lengths of stay at a hospital's emergency department in 2009 are shown in the following table (rounded to the nearest hour). Length of stay is the total of wait and service times. Some longer stays are also approximated as 15 hours in this table. Hours Count Percent 1 19 4.01 2 32 6.75 3 81 17.09 112 23.63 70 14.77 66 13.92 36 7.59 8 14 2.95 9 10 2.11 10 18 3.80 15 16 3.38 Calculate...
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Actual lengths of stay at a hospital's emergency department in 2009 are shown in the following table (rounded to the nearest hour). Length of stay is Some longer stays are also approximated as 15 hours in this table. Hours Count 1 19 2 38 3 80 4 110 5 85 6 69 7 30 8 15 9 10 10 12 15 16 Calculate the probability mass function of the length of stay. Round your answers to four decimal places (e.g....
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Actual lengths of stay at a hospital's emergency department in 2009 are shown in the following...

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Actual lengths of stay at a hospital's emergency department in 2009 are shown in the following...

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