Mathematics
Mathematics, 23.06.2021 01:20, I1YBYY

Managers at an automobile manufacturing plant would like to estimate the mean completion time of an assembly line operation, . The managers plan to choose a random sample of completion times and estimate via the sample. Assuming that the standard deviation of the population of completion times is minutes, what is the minimum sample size needed for the managers to be confident that their estimate is within minutes of

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:50, anasc
(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)
Answers: 1
image
Mathematics, 21.06.2019 18:00, edgarsandoval60
What is the equation of this graphed line? enter your answer in slope-intercept form in the box.
Answers: 2
image
Mathematics, 21.06.2019 20:20, nunyuh69
Can some one explain this i got sent this. is this a threat i’m scared
Answers: 1
image
Mathematics, 21.06.2019 21:00, memoryofdale
Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)
Answers: 2
Do you know the correct answer?
Managers at an automobile manufacturing plant would like to estimate the mean completion time of an...

Questions in other subjects:

Konu
Social Studies, 04.03.2021 02:20
Konu
Mathematics, 04.03.2021 02:20
Konu
Mathematics, 04.03.2021 02:20