Employees in a large accounting firm claim that the mean salary of its accountants is less than that of its competitors which is $45000. A
random sample of 32 of the firms accountants has a mean salary of
$43500 with a standard deviation of $5200. At a = 0.05, test the
employees claim.

the y will be in still but your answer will be y x 3

step-by-step explanation:

jk: )

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b

7/2

(decimal: 3.5)

welcome ; )

step-by-step explanation: