Computers and Technology, 18.12.2019 22:31 neariah24
Unoccupied seats on flights cause airlines to lose revenue. suppose a large airline wants to estimate its average number of unoccupied seats per flight over the past year. two hundred and twenty-five flight records are randomly selected, and the number of unoccupied seats is noted, with a sample mean of 11.6 seats and a standard deviation of 4.1 seats. calculate a 90 percent confidence interval for μ, the mean number of unoccupied seats per flight during the past year.
Answers: 2
Computers and Technology, 22.06.2019 14:30
Hi plz 11 ! when planning a table, what step comes first: "define the column headers" or "calculate the number of columns/rows"? a. calculate the number of columns/rows b. define the column headers
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Computers and Technology, 22.06.2019 16:00
You have inserted new slides based on a word outline. how do you format these new slides to match the powerpoint presentation formatting? a. select all slides in the presentation and click format on the home tab. b. select the new slides and click reset on the home tab. c. select all slides in the presentation and click reset on the home tab. d. select the new slides and click format on the home tab.
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Computers and Technology, 22.06.2019 17:00
Which of the following is not contained on the slide show toolbar? a. next button b. slide button c. close button d. pen too
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Computers and Technology, 22.06.2019 18:10
How can i delete permalinks from a word press site?
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Unoccupied seats on flights cause airlines to lose revenue. suppose a large airline wants to estimat...
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