Answer:
0.213 is the required probability.
Step-by-step explanation:
We are given the following information:
We treat person booking from online travel website as a success.
P(Booking through online travel website) = 0.68
Then the number of people follows a binomial distribution, where

where n is the total number of observations, x is the number of success, p is the probability of success.
Now, we are given n = 15
P(exactly ten people out of fifteen people used an online travel website)

0.213 is the probability that exactly ten people out of fifteen people used an online travel website when they booked their hotel.
Answer:
360°
Step-by-step explanation:
The sum of all the exterior angles of a triangle is equal to 360 degrees.
the shorter piece is 8 feet long
the longer piece is 19 feet long
HOPE THIS HELPS!!!
its d, I just solved it...