By mistake, a manufacturer of ballpoint pens includes forty faulty pens of various categories (ball point removed, case cracks and ink pour-outs) in a shipment of 250 going out to a big stationery shop. The shop manager has decided to accept the shipment of the ballpoint pens only if less than five are found to be faulty. Upon receipt of the shipment, the manager examines only half the shipment. Use this information to answer questions 6-10. 6. What is the probability that exactly five ballpoint pens are found to be faulty in the manager's examination?

By mistake, a manufacturer of ballpoint pens includes forty faulty pens of various categories (ball point removed, case cracks and ink pour-outs) in a shipment of 250 going out to a big stationery shop. The shop manager has decided to accept the shipment of the ballpoint pens only if less than five are found to be faulty. Upon receipt of the shipment, the manager examines only half the shipment. Use this information to answer questions 6-10. 6. What is the probability that exactly five ballpoint pens are found to be faulty in the manager's examination?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

In a certain high school, the probability that a student drops out is 0.1, and the probability that a dropout gets a high-school equivalency diploma (GED) is 0.25. What is the probability that a randomly selected student gets a GED?
You pick three letters at random (without replacement) from the word ASSESSMENT.What is the probability that all three letters are different?
in a poll 41% of the united states was found to be independednt in political party affiliation. if you survey 10 americans, determine the answers to the following questions. what is the probability that exactly five of the people surveyed are independent
Given that 20 books in a shipment of 200 books contain misprints, and you buy three of them. What is the probability that one of your books will contain a misprint?
An airline has a policy of booking as many as 18 persons on an airplane that can seat only 17. past studies have revealed that only 81% of the booked passengers actually arrive for the flight. find the probability that if the airline books 18 persons not enough seats will be available.
A bad contains 46 U.S. quarters and 4 Canadian quarters. (The coins are identical in size.) If 4 quarters are randomly picked from the bag, what is the probability of getting at least one Canadian quarter? (Round your answer to kne decimal place.)
Suppose a math class contains 41 students. There are 18 females (three of whom speak Spanish) and 23 males (six of whom speak Spanish). Give all answers as decimals to at least two decimal places.1. What is the probability that a randomly selected student speaks Spanish, given that the student is female? 2. What is the probability that a randomly selected student does not speak Spanish, given that the student is male? 3. What percent of Spanish speaking students are male? 4. If someone does not speak Spanish what is the probability they are female?
A shipment of 40 inexpensive digital watches, including 9 that are defective, is sent to a department store. The receiving department selects 10 at random for testing and rejects the whole shipment if 1 or more in the sample are found defective. What is the probability that the shipment will be rejected? The probability the shipment will be rejected is (Simplify your answer. Type an integer or decimal rounded to two decimal places as needed.)
A bag contains 40 U.S. quarters and seven Canadian quarters. (The coins are identical in size.) If five quarters are randomly picked from the bag, what is the probability of getting at least one Canadian quarter? (Round your answer to one decimal place.)
Suppose that during this time of virus, 56% of people outside are wearing face masks. If you walk up to three random people, what is the probability that none of the three people will be wearing masks? Group of answer choices 32.5% 8.5% 41.4% 17.6%
. The weather person predicts a 65% chance of snow. Based on this prediction, what is the probability that it will not snow?