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Q. 3 Grand Strand Family Medical Center is specifically set up to treat minor medical emergencies for visitors to the Myrtle Beach area. There are two facilities, one in the little River Area and the other in Murrells Intel. The Quality Assurance Department wishes to compare the mean waiting time for patients at the two locations. Samples of the waiting times, reported in minutes, follow: Location Waiting Time Little 31.73 28.77 29.53 22.06 29.47 18.60 32.94 28.18 29.82 26.49 River Murrells 22.93 23.92 26.92 27.20 26.44 25.62 30.61 29.44 23.09 23.10 26.69 22.31 Intel Assume the population standard deviation is not same. At 5% level of significance, is there a difference in the mean waiting time?

Q. 3 Grand Strand Family Medical Center is specifically set up to treat minor medical emergencies for visitors to the Myrtle Beach area. There are two facilities, one in the little River Area and the other in Murrells Intel. The Quality Assurance Department wishes to compare the mean waiting time for patients at the two locations. Samples of the waiting times, reported in minutes, follow: Location Waiting Time Little 31.73 28.77 29.53 22.06 29.47 18.60 32.94 28.18 29.82 26.49 River Murrells 22.93 23.92 26.92 27.20 26.44 25.62 30.61 29.44 23.09 23.10 26.69 22.31 Intel Assume the population standard deviation is not same. At 5% level of significance, is there a difference in the mean waiting time?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Q. 3 Grand Strand Family Medical Center is specifically set up to treat minor medical emergencies for visitors to the Myrtle Beach area. There are two facilities, one in the little River Area and the other in Murrells Intel. The Quality Assurance Department wishes to compare the mean waiting time for patients at the two locations. Samples of the waiting times, reported in minutes, follow: Location Waiting Time Little 31.73 28.77 29.53 22.06 29.47 18.60 32.94 28.18 29.82 26.49 River Murrells 22.93 23.92 26.92 27.20 26.44 25.62 30.61 29.44 23.09 23.10 26.69 22.31 Intel Assume the population standard deviation is not same. At 5% level of significance, is there a difference in the mean waiting time?
Transcribed Image Text:Q. 3 Grand Strand Family Medical Center is specifically set up to treat minor medical emergencies for visitors to the Myrtle Beach area. There are two facilities, one in the little River Area and the other in Murrells Intel. The Quality Assurance Department wishes to compare the mean waiting time for patients at the two locations. Samples of the waiting times, reported in minutes, follow: Location Waiting Time Little 31.73 28.77 29.53 22.06 29.47 18.60 32.94 28.18 29.82 26.49 River Murrells 22.93 23.92 26.92 27.20 26.44 25.62 30.61 29.44 23.09 23.10 26.69 22.31 Intel Assume the population standard deviation is not same. At 5% level of significance, is there a difference in the mean waiting time?
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