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A researcher wishes to see if there is a difference in the number of floors in the high rise buildings of Chicago, Houst
Posted: Sun Oct 03, 2021 3:49 pm
by answerhappygod
- A Researcher Wishes To See If There Is A Difference In The Number Of Floors In The High Rise Buildings Of Chicago Houst 1 (51.95 KiB) Viewed 244 times
A researcher wishes to see if there is a difference in the number of floors in the high rise buildings of Chicago, Houston, and New York City. The researcher randomly selects seven buildings in each city and records the number of floors in each building. The data are shown. At CI = 95%, can it be concluded that there is a significant difference in the mean number of floors in the tall buildings in each city? New York City 79 Chicago 72 64 93 66 89 62 Houston 56 54 52 37 45 36 65 41 59 75 61 89 73 35