Answer:
The reflection changes the orientation of a figure by flipping it to the other side
explanation:
Think of a mirror it reflects your physical image
Answer:
for points sorry nsm km dj
Answer:
Step-by-step explanation:
,
(3.75,-5.47)
Answer: ($141,775, $158,225)
Step-by-step explanation:
Given : Significance level : 
Critical value : 
Sample size : n= 49
Sample mean : 
Standard deviation : 
The confidence interval for population mean is given by :_


Hence,he 90% confidence interval for the average salary of a CFA charter-holder = ($141,775, $158,225)