subject
Mathematics, 05.02.2021 21:10 blancasimon239

PLEASE HELP ME I HAVE NO CLUE WHAT THE ANSWER IS PLEASE HELPPP


PLEASE HELP ME I HAVE NO CLUE WHAT THE ANSWER IS PLEASE HELPPP

ansver
Answers: 1

Another question on Mathematics

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 21:30
Mon wants to make 5 lbs of the sugar syrup. how much water and how much sugar does he need… …to make 5% syrup?
Answers: 2
question
Mathematics, 21.06.2019 23:00
What is the answer to the question 5x+2x
Answers: 2
question
Mathematics, 22.06.2019 00:00
The base of a rectangular pyramid is 13 inches long and 12 inches wide. the height of the pyramid is 8 inches. what is the volume of the pyramid
Answers: 3
You know the right answer?
PLEASE HELP ME I HAVE NO CLUE WHAT THE ANSWER IS PLEASE HELPPP
...
Questions
question
Mathematics, 06.11.2020 22:00
question
History, 06.11.2020 22:00
question
Mathematics, 06.11.2020 22:00
question
English, 06.11.2020 22:00
question
Mathematics, 06.11.2020 22:00
question
Chemistry, 06.11.2020 22:00