Select the correct answer from each drop-down menu.
the average time taken to complete a test...
Mathematics, 20.12.2019 15:31 samarahbrown6050
Select the correct answer from each drop-down menu.
the average time taken to complete a test follows norbal probability distribution with a mean of 70 minutes and a standard deviation of 25 minutes.
%. the probability of a
the probability of a randomly selected student completing the test in 45 minutes or less is approximately equal to
randomly selected student completing the test in 95 minutes is %.
reset
next
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 22:00
Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²
Answers: 2
Mathematics, 21.06.2019 22:20
The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?
Answers: 2
Mathematics, 22.06.2019 00:10
Hello, i need compare km^2 and km. what's difference in this?
Answers: 2
Mathematics, 22.06.2019 01:20
The domain of the following relation: r: {(3, 5), (8, 6), (2, 1), (8, 6)} is (1 point) no domain exists {1, 5, 6} {3, 8, 2, 8} {2, 3, 8}
Answers: 2
You know the right answer?
Questions
Mathematics, 24.05.2021 20:10
Mathematics, 24.05.2021 20:10
History, 24.05.2021 20:10
Mathematics, 24.05.2021 20:10
Mathematics, 24.05.2021 20:10
Mathematics, 24.05.2021 20:10
English, 24.05.2021 20:10
Chemistry, 24.05.2021 20:10
