Mathematics, 28.01.2020 10:31 elevupnext1100
Suppose that weekly use of gasoline for motor vehicle travel by adults in north america follows a distribution with a mean of 20 gallons and a standard deviation of 6 gallons. now, suppose a random sample of 45 adults is taken and the average amount of gas used each week is 18.2. what is the shape, mean and standard deviation of the sampling distribution of the sample mean?
Answers: 2
Mathematics, 21.06.2019 17:00
If you apply the changes below to the absolute value parent function, f(x)=\x\, which of these is the equation of the new function? shift 2 units to the left shift 3 units down a. g(x)=\x-3\-2 b. g(x)= \x-2\-3 c. g(x)= \x+3\-2 d. g(x)= \x+2\-3
Answers: 1
Mathematics, 21.06.2019 20:00
Choose the linear inequality that describes the graph. the gray area represents the shaded region. a: y β€ β4x β 2 b: y > β4x β 2 c: y β₯ β4x β 2 d: y < 4x β 2
Answers: 2
Mathematics, 21.06.2019 20:30
How do you determine if an ordered pair is a solution to a given equation?
Answers: 1
Mathematics, 21.06.2019 23:30
Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo
Answers: 2
Suppose that weekly use of gasoline for motor vehicle travel by adults in north america follows a di...
Mathematics, 03.06.2021 16:10
Mathematics, 03.06.2021 16:10
Chemistry, 03.06.2021 16:10
Mathematics, 03.06.2021 16:10
Chemistry, 03.06.2021 16:10
History, 03.06.2021 16:10
Mathematics, 03.06.2021 16:10
Mathematics, 03.06.2021 16:10
Computers and Technology, 03.06.2021 16:10
Mathematics, 03.06.2021 16:10