Answer:
SE=$128.13
Step-by-step explanation:
-Given the sample mean is $34,250 and standard deviation is $2,050 with n=256:
-Standard error is calculated using the formula:
Where s is the sample standard deviation.
#We substitute our values to solve for SE:
Hence, the standard error is $128.13
946589196.155
Hope that helps
No Solutions
Let's find out.
-2(t-4)=10-2t
-2t+8=10-2t
-2t=2-2t
0=2
Hope this helps :)