Mathematics, 28.12.2021 20:30 highflylex279
The length of a text messaging conversation is normally distributed with a mean of 10 minutes and a standard deviation of 4 minutes. What is the probability that a conversation last longer than 20 minutes?
Answers: 2
Mathematics, 21.06.2019 17:40
Solve the given system of equations. 2y= -x+9 , 3x-6= -15
Answers: 2
Mathematics, 21.06.2019 21:00
Which must be true in order for the relationship โณzyv ~ โณxwv to be correct? zy โฅ wx โ z โ
โ y and โ w โ
โ x zv โ
vy and wv โ
vx โ z โ
โ x and โ w โ
โ y
Answers: 2
Mathematics, 22.06.2019 02:00
Are you guys willing to me with these last 8 questions on my homework for math reply to this question that i posted
Answers: 1
The length of a text messaging conversation is normally distributed with a mean of 10 minutes and a...
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