In a random sample of 63 women at a company, the mean salary is $48,902 with a standard deviation of $5270. in a random sample of 50 men at the company the mean salary is $53,454 with a standard deviation of $4677. Which interval in the 95% confidence interval for the difference between the mean salaries of all women and men at the company? A. 3614.81 , 5489.19

B. 2715.11 , 6388.89

C. 4083,40 , 5020.60

D. 2134.05 , 6969.95

t= 1/3.

hope this .

step-by-step explanation:

answer: answer is b.

[m < b = 120º]

step-by-step explanation:

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)

[tex]40 points students are given 3 minutes to complete each multiple-choice question on a test and 8 min[/tex]