Course: Statistics An electronics retailer importing container from China has knowledge that 3% of the items in each container are out of order, if from the last container, the retailer chooses 20 products at random, find the probability that 4 of them are out of order. Select one: a. There is a 0.12% b. There is 0.002%. c. There is 0.2%. d. There is 3%. e. There is 1.2%.

Course: Statistics An electronics retailer importing container from China has knowledge that 3% of the items in each container are out of order, if from the last container, the retailer chooses 20 products at random, find the probability that 4 of them are out of order. Select one: a. There is a 0.12% b. There is 0.002%. c. There is 0.2%. d. There is 3%. e. There is 1.2%.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

The General Social Survey asked women how many children they had. The results are in the table below. What is the probability that a randomly selected woman has 2 or 3 children? Give your answer as a percent. Number of Percentage of Women 27% 16% 24% 15% 8% 4% 6% Children 0. 1. 2. 3. 4. 6 or more
A drug is reported to benefit 40% of the patients who take it. If 6 patients take the drug, what is the probability that 4 or more patients will benefit?A.0.862 B.0.667 C.0.179 D.0.138
A statistics teacher gives a 10-question multiple-choice pop quiz with five answer choices per problem. Brandon is not prepared and has to guess the answer for each of the 10 questions. The teacher explains that students will receive a free homework pass if they answer at least five questions correctly. What is the probability that Brandon will earn a free homework pass? A. 0.006 B. 0.026 C. 0.033 D. 0.967 E. 0.994
A certain student is equally likely to choose to major in medicine, engineering or accounting in college. What is the probability that the student will choose to major in: note : Answers should be in either decimal (4 decimal places), fraction (lowest terms) or percent (rounded to 2 decimal places) form. 1. medicine? 2. accounting? 3. engineering or medicine?
Diet Dr.Pepper is going old school and putting a "Free DP" notification under 10% of their 20-oz bottle caps. If I purchase a 6-pack of 20-oz bottles, what is the probability that I win at least two free drpeppers?
Q: If 5% of the people are carriers of a certain disease and 10% of them are young, what is the probability that the young person will be a carrier? For disease if we know that young people make up 20% of the population?
A student was given a TRUE or FALSE quiz consisting of 10 items. What is the probability that the student answers at most 4 questions correctly?
A couple decides to continue to have children until they have three daughters. Assuming that their probability of having a male offspring is 0.55, what is the probability that their third daughter is their sixth child? a. 0.6250 b. 0.1808 c. 1 d. 0.1516 e. 0.8125 f. 0.8192 g. 0.3750 h. 0.1875
A committee consists of 30 males and 13 females. If 3 persons are selected at random, what is the probability that 1 will be male and 2 will be female? A. 0.0705 O B. 0.221O O C. 0.1896 O D. 0.3333
Tyson Corp. stock has returns of 3%, 18%, -24%, and 28% for the past four years. Based on this information, what is the 99% probability range for any one given year? Select one: Oa 24.5 to 34.3% O b.-61.7 to 74.2% OC.-8.4 to 11.7% Od.-16.4 to 28.9% e. 39.0 to 51.5%
Friskie is having her fifth litter. The prior litters have either been three normal pups or two normal pups and a runt. Assume the probability of either outcome is 50%.