14. Exclude leap years from the following calculations.(a) Compute the probability that a randomly selected person does not have a birthday on December 13.(b) Compute the probability that a randomly selected person does not have a birthday on the 3rd day of a month.(c) Compute the probability that a randomly selected person does not have a birthday on the 31st day of a month.(d) Compute the probability that a randomly selected person was not born in November.(a) The probability that a randomly selected person does not have a birthday on December 13 is(Type an integer or a decimal rounded to three decimal places as needed.)(b) The probability that a randomly selected person does not have a birthday on the 3rd day of a month is(Type an integer or a decimal rounded to three decimal places as needed.)(c) The probability that a randomly selected person does not have a birthday on the 31st day of a month is(Type an integer or a decimal rounded to three decimal places as needed.)(d) The probability that a randomly selected person was not born in November is(Type an integer or a decimal rounded to three decimal places as needed.)

Exclude leap years from the following calculations. (a) Compute the probability that a randomly…

Answered: 14. Exclude leap years from the…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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If Mary is late for school one particular day of the week, the probability she arrives on time the next day is 0.8. If she arrives on time one day, the probability she arrives late the following day is 0.3. What is the probability she was late on Thursday?
Exclude leap years from the following calculations. (a) Compute the probability that a randomly selected person does not have a birthday on March 13. (b) Compute the probability that a randomly selected person does not have a birthday on the 2nd day of a month. (c) Compute the probability that a randomly selected person does not have a birthday on the 31st day of a month. (d) Compute the probability that a randomly selected person was not born in May. (a) The probability that a randomly selected person does not have a birthday on March 13 is. (Type an integer or a decimal rounded to three decimal places as needed.)
2: Suppose that a hotel owner estimates the probability that a customer bookinga hotel room pays in advance (C1) is 0.35 and their probability of paying after check-out (C2) is 0.65. The hotel is fully booked for one weekend by a golfers’ convention. Market research suggests that 55% of payments in advance and 35% of payments at check-out are by sports club members. Calculate the probability that those attending the golf convention will pay in advance, by also briefly discussing the main feature of the theoretical aspects behind the probability calculationadopted.
Suppose a person is looking for a one-year life insurance policy. They decide on a $232994 policy. This policy costs $291 per year. Suppose the probability the person dies in the year is 0.0006. Find the expected value of the policy for the insurance company. Give your answer as a decimal to at least two decimal places.
The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. Complete parts (a) and (b) below. Click the icon to view the data on business degrees. (a) Find the probability that a randomly selected student is male, given that the student received a business degree. The probability that a randomly selected student is male, given that the student received a business degree, is (Round to three decimal places as needed.)
The probability that a student at a university is a male is 0.48, that a student is a business major is 0.14 and that a student is a male and a business major is 0.06. Find the probability that a randomly selected student from this university (a) is a male or business major. (b) is a male given that he is a business major. (c) is either a male or a business major but not both. (d) is neither male nor business major. (e) Are male and business major independent events?
Suppose that Stephen makes 95% of his free throws. Assume that late in a basketball game, he is fouled and is awarded two shots. (a) What is the probability that he will make both shots? (b) What is the probability that he will make at least one shot? (c) What is the probability that he will miss both shots? (d) Late in a basketball game, a team often intentionally fouls an opposing player in order to stop the game clock. The usual strategy is to intentionally foul the other team's worst free- throw shooter. Assume that Stephen's team's center makes 57% of his free-throw shots. Calculate the probabilities for the center as shown in parts (a), (b), and (c). Assume as in parts (a), (b), and (c) that two shots will be awarded. P(center makes two shots) = P(center makes at least one shot) = P(center misses both shots) =
Studies show that historically a certain city is hit by a tornado about once every 5 years. What is the probability that the city will be hit by a tornado in two consecutive years?
Exhibit 5-10The probability that Pete will catch fish on a particular day when he goes fishing is 0.8. Pete is going fishing 3 days next week. Refer to Exhibit 5-10. The expected number of days Pete will catch fish is?
Suppose you want to estimate the probability that a patient will develop an infection while hospitalized at a particular hospital. In the past year, this hospital had 8,650 patients, and 812 of them developed an infection. What is the estimated probability that a patient at this hospital will develop an infection? 812 O P(the patient develops an infection) 8650 1 P(the patient develops an infection) = 8650 5738 O P(the patient develops an infection) 8650 O P(the patient develops an infection) = 812 812 O P(the patient develops an infection) 5738
Suppose that it rains in Spain an average of once every 11 days, and when it does, hurricanes have a 9% chance of happening in Hartford. When it does not rain in Spain, hurricanes have a 3% chance of happening in Hartford. What is the probability that it rains in Spain when hurricanes happen in Hartford? (Round your answer to four decimal places.)
(a) The probabilities that a customer will purchase a new car from Green, white, red or blue color are respectively 0.11, 0.14, 0.22 and 0.25. Find the probability that the new customer will not purchase car from these colors.

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