Mathematics, 22.04.2020 22:40, andydiaz1227
At a local restaurant, the amount of time that customers have to wait for their food is normally distributed with a mean of 18 minutes and a standard deviation of 4 minutes. Using the empirical rule, determine the interval of minutes that the middle 99.7% of customers have to wait.
Answers: 1
Mathematics, 21.06.2019 19:40, spiritcampbell56
What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1
Answers: 2
Mathematics, 22.06.2019 01:00, khloenm309
Which graph shows the solution to the system of linear inequalities? y-4t< 4 y
Answers: 1
At a local restaurant, the amount of time that customers have to wait for their food is normally dis...
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