29. The independent probabilities that the three sections of a costing department will encounter a computer glitch each week are 0.1, 0.2 and 03. Calculate the probability that in the coming week the costing department will encounter a) at least one computer error b) one and only one computer error

Q: A study shows that 30 percent of children in a given developing country are malnourished. Using…

A: Givenp=0.30sample size(n)=25Let "x" be the no.of children from a rgion is malnourished…

Q: A country has submitted a bid to host the soccer world cup and the hockey world cup in 2022. The…

A: given data event A : host soccer world cupevent B : host hockey world cupP(A) = 0.6P(B) =…

Q: An average light bulb manufactured in a factory lasts 300 days with a standard deviation of50 days.…

A: Given that An average light bulb manufactured in a factory lasts 300 days with a standard deviation…

Q: 5. Assume the below life table was constructed from following individuals who were diagnosed with a…

A: Subject died till year 2 = 3 Subject present at start = 20

Q: If the probability that a fluorescent light has a useful life of at least 800 hours is 0.9, find the…

A: Solution: 5. Let X be the number of lights will have a useful life of at least 800 hours and n be…

Q: A major traffic problem in the Greater Cincinnati area involves traffic attempting to cross the Ohio…

A: PNTD|NTD=0.75PTD| TD=0.95

Q: a. Suppose you plan to take 3 courses next term. If you select them randomly from the listing of 12…

A: To find the probability that all the 3 courses you select will be science courses what expected…

Q: 15. On average two new checking accounts are opened per day at the Farmer's Bank Whe likelihood that…

A: Average number of accounts opened in a day = 2 Let X denotes the number of accounts opened  in any…

Q: Suppose that, at a newsstand, customers who buy a newspaper or magazine do so with an average of 1.6…

A:

Q: If you draw one tile from the bag of 100 tiles, what is the probability that it is a G? 2. If you…

A: Given Information: Total number of tiles is 100 Count of tile G is 3. Probability is the chance of…

Q: A major traffic problem in the Greater Cincinnati area involves traffic attempting to cross the Ohio…

A:

Q: c.  utilization rate for the bin area. d.  probability that there are more than three trucks in the…

A: The utilization rate for the bin area is defined as the proportion of time that the system is busy,…

Q: Ocean wave heights affect a pier in an African port. Wave height affect the forces on the pier. All…

A: a) Let X be the maximum annual wave heights are Normally distribution and have a mean of 12 ft and…

Q: 12. A men's soccer team plays soccer zero, one or two days a week. The probability that they play…

A: Given,

Q: 4. An online shop sells a computer game at an average rate of 7 games per week. a. Find the…

A: The problem can be solved using the basic concept of probability.

Q: (a) Assume that you are a motorist entering the traffic system and receive a radio report of a…

A: To solve this problem we can use the concept of Markov chains. A markov chain is a mathematical…

Q: According to the graph part c,d,e, and f

A: The probabilities are listed that were presented by the prosecution for the known characteristics of…

Q: Which of the following values cannot be probabilities? 0.07, 1.48, 5/3, 0, /2, 3/5, -0.49, 1 Select…

A: Answer : 1.48, 5/3, √2, -0.49 Values are not probability.

Q: 7. Suppose that there is 50% chance that it will rain today and 60% chance that it will rain…

A:

Q: 5. The probability that a regularly scheduled flight departs on time is P(D) = 0.81; the probability…

A:

Q: The principle of redundancy is used when system reliability is improved through redundant or backup…

A: For the given data Find the probabilities

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.