Answer:
pooping
Step-by-step explanation:
1.poop
2.wipe.
3.eat
4.sleep
Answer:
Variance = 4.68
Step-by-step explanation:
The formula for the variance is:

Where:

The mean can be calculated as each value multiplied by its probability


Replacing the mean and the summatory of X:

Step-by-step explanation:
Four bought a book at $6
4 x $6 = $24
8 x $x = $8x
Expression
$24 + $8x
Answer: 58/9
Step-by-step explanation: