Answer:
The expected sum is $220 and the standard deviation is $65
Step-by-step explanation:
In order to get the expected sum you add the two expected sums you are given
To get the standard deviation you add the two given standard deviations
10+x=5(1/5x+2)
10+x= x+10
-x -x
10=10
Answer- All real numbers or infinity many problems
Zero point nine hundred and fourteen seven
^_^
Hope this helps you!
1/3 of 18 is 6
Hope this helps!
Area=Length*Width
So.... Length= Area/Width
Answer: 88 m
Step by Step: 5984/68=88
