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5. 6% of the phones in a batch are defective. Four are selected...
2-108. + A batch of 500 containers for frozen orange juice contains 5 that are defective....
2-108. + A batch of 500 containers for frozen orange juice contains 5 that are defective. Two are selected, at random, with out replacement from the batch. (a) What is the probability that the second one selected is defective given that the first one was defective? (b) What is the probability that both are defective? (c) What is the probability that both are acceptable? Three containers are selected, at random, without replace- ment, from the batch. given that the first...
A batch of 536 containers for frozen orange juice contains 6 that are defective. Two are...
A batch of 536 containers for frozen orange juice contains 6 that are defective. Two are selected, at random, without replacement from the batch. a) What is the probability that the second one selected is defective given that the first one was defective? Round your answer to five decimal places (e.g. 98.76543). b) What is the probability that both are defective? Round your answer to seven decimal places (e.g. 98.7654321). c) What is the probability that both are acceptable? Round...
A batch of 587 containers for frozen orange juice defective. Two are se (a) What is...
A batch of 587 containers for frozen orange juice defective. Two are se (a) What is the probability that the second one selected is defective given that the first one was contains 5 that are defective. Two are selected, at random, without replacement from the batch. Round your answers to four decimal places (e.g. 98 (c) What is the probability that both are acceptable?
Suppose that in a batch of 500 components, 20 are defective and the rest are good....
Suppose that in a batch of 500 components, 20 are defective and the rest are good. A sample of 10 components is selected at random with replacement, and tested. Let X denote the number of defectives in the sample. a. What is the PMF of X? State the distribution, its parameters, and give the equation for its PMF with the correct parameters. b. What is the probability that the sample contains at least one defective component?
in a batch of 25 pedometers are believed to be defective. A quality conta iner random...
in a batch of 25 pedometers are believed to be defective. A quality conta iner random se units tot Lorandom te the number of active units that we among the unit tested a. Find the probably mass function () POX and sketch its histogram b. Find POX1) What does this number represent? Find PX21. What does this number represent? Ung the hypergometric probably on model n a tan bewed on a single ordered as the probably a function ) POX=x)...
Suppose that 10% of a certain batch of calculators have a defective case, and that 18%...
Suppose that 10% of a certain batch of calculators have a defective case, and that 18% have defective batteries. Also, 6% have both a defective case and defective batteries. A calculator is selected from the batch at random. Find the probability that the calculator has a good case and good batteries. The probability that the calculator has a good case and good batteries is (Type an integer or a decimal.)
B) Suppose that 11% of a certain batch of calculators have a defective case, and that...
B) Suppose that 11% of a certain batch of calculators have a defective case, and that 13% have defective batteries. Also, 5% have both a defective case and defective batteries. A calculator is selected from the batch at random. Find the probability that the calculator has a good case and good batteries.
please show work.. Suppose there are 4 defective items in a lot (collection) of 60 items....
please show work..
Suppose there are 4 defective items in a lot (collection) of 60 items. A sample of size 15 is taken at random and without replacement. Let X denote the number of defective items in the sample. Construct the probability table and graph the probability mass function. In the sample, at least one defective item is detected. What is the probability that at most two defective items are found?
In a box of 11 parts, four of the parts are defective. Two parts are selected...
In a box of 11 parts, four of the parts are defective. Two parts are selected at random without replacement. Find the probability that both parts are defective.
A manufacturer of automobile headlights claims that 10% of a batch of these headlights are defective....
A manufacturer of automobile headlights claims that 10% of a batch of these headlights are defective. A quality control inspector tests a random selection of 300 headlights in the batch. The number of defective headlights in this random sample is 35, which is more than expected. Estimate the probability of getting at least 35 defective lights in a random sample of 300. Based on the result, does it appear that the manufacturer’s claim of 10% defectiveness is accurate? Was there...
2-108. + A batch of 500 containers for frozen orange juice contains 5 that are defective. Two are selected, at random, with out replacement from the batch. (a) What is the probability that the second one selected is defective given that the first one was defective? (b) What is the probability that both are defective? (c) What is the probability that both are acceptable? Three containers are selected, at random, without replace- ment, from the batch. given that the first...
A batch of 587 containers for frozen orange juice defective. Two are se (a) What is the probability that the second one selected is defective given that the first one was contains 5 that are defective. Two are selected, at random, without replacement from the batch. Round your answers to four decimal places (e.g. 98 (c) What is the probability that both are acceptable?
in a batch of 25 pedometers are believed to be defective. A quality conta iner random se units tot Lorandom te the number of active units that we among the unit tested a. Find the probably mass function () POX and sketch its histogram b. Find POX1) What does this number represent? Find PX21. What does this number represent? Ung the hypergometric probably on model n a tan bewed on a single ordered as the probably a function ) POX=x)...
Suppose that 10% of a certain batch of calculators have a defective case, and that 18% have defective batteries. Also, 6% have both a defective case and defective batteries. A calculator is selected from the batch at random. Find the probability that the calculator has a good case and good batteries. The probability that the calculator has a good case and good batteries is (Type an integer or a decimal.)
please show work..
Suppose there are 4 defective items in a lot (collection) of 60 items. A sample of size 15 is taken at random and without replacement. Let X denote the number of defective items in the sample. Construct the probability table and graph the probability mass function. In the sample, at least one defective item is detected. What is the probability that at most two defective items are found?
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