7x12 = 84
So the answer is D.
Step-by-step explanation:
1. -4
2. 4
3. -15
I first wrote the answer of 2 , 3 and then 1 .
copy it carefully.
you may get confused
Answer:
The option on the top left
Step-by-step explanation:
As the equation is 
We know that the circle will have a radius of 4 and will be shifted 4 units up
Answer:
=NORM.INV(0.17,98,15)
Step-by-step explanation:
Consider X represents the IQs of sample participants.
Then X follows the Normal Distribution with mean 98 and standard deviation 15.
That is,

The probability value is 17th percentile (that is 0.17)
To find the value of X using Excel, the<em> Inverse Normal Distribution </em>is used.
The Excel function =NORM.INV(0.22,105,17) is used to find the IQs of sample participants.