1 application of the hypergeometricnbspmodela batch of 20, Ask an Expert

Statistics

1. APPLICATION OF THE HYPERGEOMETRIC MODEL

A batch of 20 electronic chips contains 5 defectives. Find the probability that out of 10 selected for inspection (without replacement) 2 will be found defective.

2. APPLICATION OF THE HYPERGEOMETRIC MODEL

An order of 25 high-reliability electron tubes has been shipped to your company. Your acceptance sampling protocol calls for selecting 5 at random to put through a destructive "accelerated life-test;" if fewer than 2 fail the test, the remaining 20 are accepted, otherwise the shipment is rejected. What is the probability of accepting the lot if truly 4 out of the 25 tubes are defective?

View complete question

Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91710206

Have any Question?Write your Review or question?

Related Questions in Statistics and Probability

1 a team of researchers have developed a new weight loss

1. A team of researchers have developed a new weight loss drug. They want to know if patients who use the new drug for two weeks lose any weight. The drug has some minor side effects including mild headaches and achiness ...

Please explain liquidity transformation and maturity

Please explain "liquidity transformation and maturity transformation leads to bank collapse" . please support your discussion with examples and literature reviews.

A random group of 20 depressive patients has been given the

A random group of 20 depressive patients has been given the MMPI. Their scores on a depression scale are as follows: 30 45 32 28 33 25 37 32 34 32 26 35 30 34 35 31 36 26 42 39 Construct a frequency distribution. Then ma ...

Many high school students take the ap tests in different

Many high school students take the AP tests in different subject areas. In 2007, of the 144,796 students who took the biology exam 84,199 of them were female. In that same year, of the 211,693 students who took the calcu ...

At a college 66 of courses have final exams and 56nbsp of

At a college, 66 % of courses have final exams and 56 % of courses require research papers. Suppose that 45 % of courses have a research paper and a final exam. Find the probability that a course has NONE of these two r ...

How does a histogram help us know the probability of

How does a histogram help us know the probability of getting a certain value for a variable? In other words how does the histogram relate to probability?

1 if you deposited 2000 today in an account that gave you 5

1. If you deposited $2,000 today in an account that gave you 5% APR compounded interest, how much would you have in 10 years? 2. Suppose you want $5,000 in your bank account when you graduate in four years, how much woul ...

50 of the cars in a dealer lot are red 20 are black and 16

50% of the cars in a dealer lot are red, 20% are black, and 16% are white. The remainder are some other unspecified color. Salespersons randomly shows three cars to three different customers. What is the probability the ...

What level of measurement is required for qualitative

What level of measurement is required for qualitative variables? What level of measurement is required for quantitative variables? Can both types be used to describe both samples and populations? Why or why not?

Approximately once a month cars are shipped from rotterdam

Approximately once a month cars are shipped from Rotterdam, Holland to Lagos, Nigeria. The past data collection indicates that the weight of a car is normally distributed with the mean of 1,070 kg and the standard devia ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Statistics and Probability Expert