choice D is correct, any number inside the absolute value sign is positive so choice A and C is eliminated, if there is a negative sign in front of the absolute value symbol, the number becomes negative which eliminates choice B. The only choice left is choice D
Cost of basic car = $8250
Optional cost = $324
Total cost of basic car and optional items for John= (8250 + 324) dollars
= 8574 dollars
Then
Percentage of sales tax = 6%
Amount of sales tax = 8574 * (6/100) dollars
= 514.44 dollars
License and registration fee combined = $50
Then total cost of John in regards to buying the car = 8574 + 514.44 + 50
= 9138.44 dollars
<span>$9,138.44</span> is the correct option in regards to the question given.
10, 2, 5 hope this helps you
Answer:
The chance that their average time is less than 9.5 minutes is 0.0094
Step-by-step explanation:
X is the time it takes a randomly chosen clerical worker in an office to type and send a standard letter of recommendation
We are given that X has a normal distribution
Mean 
= 10.5 minutes
Standard deviation 
= 3 minutes
n = 50
We are supposed to find the chance that their average time is less than 9.5 minutes i.e. P(X<9.5 minutes)
Formula : 
Z = −2.35
Refer the z table for p value
p value=0.0094
So, P(X<9.5)=P(Z<−2.35)=0.0094
Hence the chance that their average time is less than 9.5 minutes is 0.0094.
I believe it could either be c or d
