Questions 22– I think this is right
8x12= 96
So he has 96 CDs
OBVIOSLY girls like shoes more than boys! lol jk.
The answer is C "The median number of shoes for the girls is greater than the median number of shoes for the boys."
Please leave a thanks!
Answer:
C
Step-by-step explanation:
Find P(X > 67)
using ( x - mean )/ standard deviation again you will get thi(1) which is equal to 0.8413....
0.8413 x 5000 is 4207
Step-by-step explanation:
second one because
only x+2y=8 passes through the point (2,3)
the proof is 2+2*3=2+6=8
if we replace the given point to the other equations we will take wrong results for example
first equation
x+2y=4. 2+2*3=2+6=8 that is not equal to 4
Not sure if you have an answer choice but with my guess distribute the sums and it should leave an expression of 8X+28
