Answer:
Step-by-step explanation:
Given that the number of orders received daily by an online vendor of used CDs (say X) is normally distributed with mean 270 and standard deviation 16.
X is N(270, 16)
To find percentage of days will the company have to hire extra help or pay overtime, we can find probability using std normal table
X>302 means

P(Z>2) = 0.25
Thus 25% of days will the company have to hire extra help or pay overtime
Step-by-step explanation:
f(5) = 2(5) = 10
hope this helps
One angle of an isosceles triangle measures 96 degrees. Which other angles could be in that isosceles triangle?
Ans is 42
But not sure about it
At the end of the January the balance of credit card need to be $498+$35=$533
$533 is more than one half of the $900. So at the end of the January.
Answer:
No
Step-by-step explanation: The first one is positive and the second one is negative