subject
Mathematics, 03.11.2020 01:00 lol6998

I need sum help plz .


I need sum help plz .....

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:40
Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.
Answers: 1
question
Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
question
Mathematics, 21.06.2019 23:30
Solve for x and select the correct answer
Answers: 1
question
Mathematics, 21.06.2019 23:40
Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?
Answers: 1
You know the right answer?
I need sum help plz .
...
Questions
question
Mathematics, 22.10.2020 06:01
question
Mathematics, 22.10.2020 06:01
question
Mathematics, 22.10.2020 06:01
question
Social Studies, 22.10.2020 06:01
question
Chemistry, 22.10.2020 06:01
question
English, 22.10.2020 06:01
question
Mathematics, 22.10.2020 06:01
question
History, 22.10.2020 06:01