An airline has a policy of booking as many as 15 persons on an airplane that can seat only 14. (Past studies have revealed that
1 answer:
Answer: No, it is unlikely for such an overbooking to occur.
Our required probability is 0.146.
Step-by-step explanation:
Since we have given that
Number of persons on an airplane book = 15
Probability of booked passengers actually arrive for the flight = 88%
We need to find the probability that if the airline books 15 persons, not enough seats will be available.
We will use "Binomial distribution":
Probability would be
No, it is unlikely for such an overbooking to occur.
Hence, our required probability is 0.146.
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Answer:
Rs. 4266.67(approx) will be paid for gazing 20 cows for 8 weeks.
Explanation:
A shepherd is paid rs. 2400 for gazing 18 cows for 5 weeks .
⇒ Number of money paid for gazing 1 cow for 1 week is,
then,
for gazing 20 cows for 8 weeks is= Rs.
Therefore, the amount paid for gazing 20 cows for 8 weeks is, or Rs. 4266.67(approx)