2+32 would be 34 then 34+34 is 68 and 68-56 is 12 that’s your answer
Answer:
The probability is 
Step-by-step explanation:
From the question we are told that
The population mean is 
The standard deviation is 
The sample mean is 
The sample size is n = 6 packs
The standard error of the mean is mathematically represented as

substituting values


Given that the can’s contents follow a Normal distribution then then the probability that the mean contents of a six-pack are less than 12 oz is mathematically represented as

Generally 
So

substituting values


From the normal distribution table the value of
is

=> 
you search the LCD then you subtracted the top and left the bottom the same
Step-by-step explanation:
im not sure
B) Sharon lost 8 pounds and then gained 10 pounds.
A) 12-12=0
B) -8+10=2
C) Profit=Income-Expenses
D) 5-5=0
Answer:
$600
Step-by-step explanation:
400*1.5=600