Mathematics, 13.08.2019 03:30, anthonysutton82
Atelevision station claims that the amount of advertising per hour of broadcast time has an average of 14 minutes and a standard deviation equal to 2.4 minutes. you watch the station for 1 hour, at a randomly selected time, and carefully observe that the amount of advertising time is equal to 8 minutes. calculate the z-score for this amount of advertising time.
Answers: 1
Mathematics, 21.06.2019 16:00, vaehcollier
You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?
Answers: 3
Atelevision station claims that the amount of advertising per hour of broadcast time has an average...
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