Mathematics, 09.03.2020 19:05 leilaford2003
The switchboard in a Minneapolis law office gets an average of 5.5 incoming phone calls during the noon hour on Mondays. Experience shows that the existing staff can handle up to six calls in an hour. Let X = the number of calls received at noon. What is the standard deviation of X?
Answers: 1
Mathematics, 21.06.2019 14:30
Factor. 8x2y2 โ 4x2y โ 12xy 4(8x2y2 โ x โ 12xy) 4(2xy โ 4x2y โ 12xy) 4x2y2(2xy โ xy โ3) 4xy(2xy โ x โ 3)
Answers: 2
Mathematics, 21.06.2019 21:50
In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?
Answers: 1
The switchboard in a Minneapolis law office gets an average of 5.5 incoming phone calls during the n...
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