1.)With one method of a procedure called acceptance sampling, a sample of items is randomly selected without replacement and the entire batch is accepted if every item in the sample is okay. A company has just manufactured 1696 CDs, and 614 are defective. If 33 of these CDs are randomly selected for testing, what is the probability that the entire batch will be accepted? Does this outcome suggest that the entire batch consists of good CDs? Why or why not?
If 33 of these CDs are randomly selected for testing, what is the probability that the entire batch will be accepted?
2.)A classic counting problem is to determine the number of different ways that the letters of "possession" can be arranged. Find that number.
The number of different ways that the letters of "possession" can be arranged is____?
3.)Winning the jackpot in a particular lottery requires that you select the correct four numbers between 1 and 30 and, in a separate drawing, you must also select the correct single number between 1 and 28 Find the probability of winning the jackpot.
The probability of winning the jackpot is____?
1.)With one method of a procedure called acceptance sampling, a sample of items is randomly selected without replacemen...
8.With one method of a procedure called acceptance sampling, a sample of items is randomly selected without replacement and the entire batch is accepted if every item in the sample is okay. A company has just manufactured 1591 CDs, and 196 are defective. If 3 of these CDs are randomly selected fortesting, what is the probability that the entire batch will be accepted? Does this outcome suggest that the entire batch consists of good CDs? Why or why not? If...
With one method of acceptance sampling, a sample of items is selected without replacement, and the entire batch is rejected if there is at least one defect. The Newport Gauge Company has just manufactured a batch of aircraft altimeters, and 3% are defective. If the batch contains 400 altimeters and 2 of them are selected without replacement for testing, what is the probability that the entire batch will be rejected?
15.Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. How many ways can the letters of EMDANGL be arranged? Identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters. How many ways can the letters of EMDANGL be arranged? Identify the correct unscramble of EMDAGL? What is the probability of coming up with the correct unscrambling through random letter selection? 16. Many...