Bits are sent over a commun ications channel in packets of 12. If the probability of a bit being corrupted over this channel is 0.1 and such errors are independent, what is the probability that no more than 3 bits in a packet are corupted? If 6 packets are sent over the channel, what is the probability that at least one packet will contain 4 or more comupted bits?

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A: It is given that, Total number of shipment received by the company is =20 The number of defective…

Q: Assume that there is a 9% rate of disk drive failure in a year. a. If all your computer data is…

A: Using basic concept of probability solve the above questions.

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Q: Assume that there is a 9% rate of disk drive failure in a year. a. If all your computer data is…

A: Note: Hi! Thank you for the question. Although you have mentioned two questions, both the images are…

Q: A shipment of 8 computers contains 3 with defects. Find the probability that a sample of size 1 ,…

A: Introduction: Probability of an event is the number of outcomes favorable to the event, divided by…

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Q: A shipment of 8 computers contains 2 with defects. Find the probability that a sample of size 4​,…

A: From the given information n = 8 and the number of defects is 2. In this case, the probability of…

Q: A shipment of 8 computers contains 3 with defects. Find the probability that a sample of size 4​,…

A: From the provided information, A shipment of 8 computers contains 3 with defects that is probability…

Q: According to astudy, 80% of children nide their purihases fromm their parents in a random Sample of…

A: Given: n=22p=0.80q=1-p=1-0.80=0.20 The probability that at least 21 children hide their purchase is…

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A: This problem can be solved using Poisson distribution.

Q: It is found that 9​% of watches produced at a particular factory are defective. If 21 watches made…

A: probability mass function of B.D is = f ( k ) = ( n  k ) p^k * ( 1- p) ^ n-kwhere       k = number…

Q: Assume that there is a 11​% rate of disk drive failure in a year.   a. If all your computer data is…

A: Define the event F that the disk drive fails and event W is defined as the disk drive works. The…

Q: Assume that there is a 5​% rate of disk drive failure in a year.   a. If all your computer data is…

A: Define the event F that the disk drive fails and event W is defined as the disk drive works. The…

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A: In theoretical distribution, the binomial distribution is the discrete probability distribution.…

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A: From the provided information, A manufacturing company has 10% defect rate that is p = 0.10 Sample…

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A: Given: Sample size (n) = 10 Probability of success (p) = 0.04 Probability of failure (q) = 1-p =…

Q: Assume that there is a 5% rate of disk drive failure in a year. a. If all your computer data is…

A: Let X represent the random variable p=1-0.05=0.95   a) n=2   X~ Binomial (2, 0.95)

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A: Given Data : 2% of its bottles are defected                       One bottle is selected from 4…

Q: If a manufacturing machine gas a 5% defect rate and 9 items are chosen randomly what is the…

A: We have to use Binomial distribution. If x follows Binomial distribution with parameter n and p then…

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Q: Assume that there is a 7% rate of disk drive failure in a year. a. If all your computer data is…

A: Given, Assume that there is a 7% rate of disk drive failure in a year.a. If all your computer data…

Q: The manufacturer of a fertilizer guarantees that, with the aid of the fertilizer, 65% of planted…

A:

Q: Of 120 auto ignition circuits, 18 are defective.  If 2 circuits are randomly selected, find the…

A: Given, Total auto ignition circuits = 120 Defective circuits = 18

Q: A factory produces computer chips with a 12% defect rate. In a batch of 10 computer chips. What is…

A: Given that a factory produces computer chips with a 12% defect rate.Sample size, n = 10

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Q: Assume that there is a 8% rate of disk drive failure in a year. a. If all your computer data is…

A: The probability of disk drive fail in a year is 0.08.

Q: Assume that there is a 9% rate of disk drive failure in a year. a. If all your computer data is…

A: Given that, P=9%= 0.09

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Q: The average number of calls received by a switchboard in a 30-minute period is 18. a- What is the…

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Q: Assume that there is a 66​% rate of disk drive failure in a year.   a. If all your computer data is…

A: Introduction: A catastrophe would be caused if all the hard disk drives available to a person fail…

Q: A manufacturing machine has a 8% defect rate. If 3 items are chosen at random, what is the…

A: From the provided information, A manufacturing machine has an 8% defect rate that is p = 0.08 Sample…

Q: It is known that 4% of the light bulbs manufactured by a factory are defective. Find the probability…

A: Given data, p = 4% = 0.04 1 - p = 1-0.04=0.96 n = 300 The mean of the sampling distribution of…

Q: Assume that there is a 6​% rate of disk drive failure in a year.   a. If all your computer data is…

A: Consider,P (disk failure) = 0.06  q     = 0.06p = 1- qp = 1- 0.06,p = 0.94

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Q: Assume that there is a 9% rate of disk drive failure in a year. a. If all your computer data is…

A: The following solution is given below:

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Q: The records of an Italian shoe manufacturer show that 10% of shoes made are defective. Assuming…

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Q: A shipment of 20 similar laptop computers to a retail outlet contains 3 that are defective. If a…

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Q: A shipment of 20 units of desktop computers contains 5 defective units. If 3 units are delivered in…

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