Mathematics, 11.01.2020 06:31 alyssabailey
Clyde cement wants to analyze a shipment of bags of cement. he knows the weight of the bags is normally distributed so he can use the standard normal distribution. he measures the weight of 600 randomly selected bags in the shipment. next, he calculates the mean and standard deviation of their weights. the mean is 50 lbs and the standard deviation is 1.5 lbs. what percentage of the bags of cement will weigh less than 50 lbs.?
Answers: 2
Mathematics, 21.06.2019 18:00
Based on the graph, what is the initial value of the linear relationship? a coordinate plane is shown. a line passes through the y-axis at -2 and the x-axis at 3.
Answers: 3
Mathematics, 21.06.2019 18:30
How do you determine whether a relationship represented as as graph is linear or nonlinear
Answers: 1
Mathematics, 21.06.2019 18:40
Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2
Answers: 1
Mathematics, 21.06.2019 19:30
You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?
Answers: 2
Clyde cement wants to analyze a shipment of bags of cement. he knows the weight of the bags is norma...
Mathematics, 27.01.2021 01:40
Physics, 27.01.2021 01:40
Social Studies, 27.01.2021 01:40
Physics, 27.01.2021 01:40
Biology, 27.01.2021 01:40
Mathematics, 27.01.2021 01:40
Mathematics, 27.01.2021 01:40
Biology, 27.01.2021 01:40
Mathematics, 27.01.2021 01:40
Mathematics, 27.01.2021 01:40
Mathematics, 27.01.2021 01:40
Mathematics, 27.01.2021 01:40