Answer:
$7897.50
Step-by-step explanation:
using both compound interest and simple interest, they will need to pay $7897.50 by the end of a year
185 x .20 = 37
185 + 37 = 222
222 is your answer
hope this helps
Answer:
0.79
Step-by-step explanation:
Here,
Let X be the event that the flights depart on time
Let Y be the event that flights arrive on time
So,
X∩Y will denote the event that the flights departing on time also arrive on time.
Let P be the probability
P(X∩Y)=0.65
And
P(X)=0.82
We have to find P((Y│X)
We know that
P((Y│X)=P(X∩Y)/P(X) )
=0.65/0.82
=0.79
So the probability that a flight that departs on schedule also arrives on schedule is: 0.79
There is only the number 7 in this question I can’t really help with one number
