It is estimated that 52% of drivers text while driving. How many people should a police officer expect to pull over until she fi
nds a driver NOT texting while driving?
1 answer:
Answer:
2
Step-by-step explanation:
Let
P = percentage of those that text and drive
S = percentage of those that do not text and drive
P + S = 1
S = 1 - P
S = 1 - 0.52
S = 0.48
The expected number would be:
1/0.48 = 2.08
Which is approximately 2.
Therefore the expected number of people the police officer would expect to pull over until she finds a driver not texting is 2.
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Answer:
He must pay $129.45 and the total amount due is $3,629.45.
Step-by-step explanation:
I (interest) =P (principal) x R (rate) x T (time)
I=3500x.09x150/365
I=129.45
A (amount due) = P (principal) + I (interest)
A= 3500 + 129.45
A= $3629.45
Find the area of all the sides and then divide each area by two. add them all up to get your answer.
Number 21 is the first answer a.) 8
Answer:
5.95
Step-by-step explanation:
that is because 96 is rounded too 100
so its 5.9500 = 5.95
