Mathematics, 11.03.2020 19:17 red21120p718de
Assuming that the laptop replacement times have a mean of 3.7 years and a standard deviation of 0.4 years, find the probability that 38 randomly selected laptops will have a mean replacement time of 3.5 years or less
Answers: 3
Mathematics, 21.06.2019 18:00
The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.
Answers: 1
Mathematics, 21.06.2019 19:30
Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?
Answers: 1
Mathematics, 21.06.2019 23:40
Mikes car gets an average of 28 mpg. there are 12 gallons of fuel in mikes car when he starts his trip of 140 miles. about how many gallons are left at the end of his trip?
Answers: 1
Assuming that the laptop replacement times have a mean of 3.7 years and a standard deviation of 0.4...
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