Mathematics, 01.07.2020 15:01, TheLuciferOG4558
According to a study conducted by the Toronto-based social media analytics firm Sysomos, of all tweets get no reaction. That is, these are tweets that are not replied to or retweeted (Sysomos website, January ). Suppose we randomly select tweets. a. What is the expected number of these tweets with no reaction (to the nearest whole number)
a) What is the expected number of these tweets with no reaction?
b) What are the variance and standard deviation for the number of these tweets with no reaction?
Answers: 3
Mathematics, 21.06.2019 15:00, nyraimccall408
Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income
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Mathematics, 21.06.2019 16:30, DineroLaForeign
What is the fewest number of full weeks briyana would have to work to have enough money? 8 weeks9 weeks 10 weeks11 weeks
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Mathematics, 21.06.2019 19:30, osnielabreu
The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 2
According to a study conducted by the Toronto-based social media analytics firm Sysomos, of all twee...
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