The number of flower arrangements delivered each day by BONSAII FLOWERS follows a Poisson distribution with mean 10. The probability that BONSAII FLOWERS deliver the first day of April exactly 5 arrangements is equal to: None of these 0.0378 0.056 0.827

Q: The number of traffic accidents that occur on a particular stretch of road during a month follows a…

A: Solution: Let X be the number of accidents will occur on this stretch of road during a month. From…

Q: The number of planes arriving per day at a small private airport is a random variable having a…

A: Given: X~P28.8

Q: It is known from past experience that in a certain plant there are on the average 4 industrial…

A:

Q: The number of hits on a certain website follows a Poisson distribution with a mean rate of 4 per…

A:

Q: The number of road construction projects that take place at any one time in a certain city follows a…

A: X= no. Of project taking place in city Mean = 3 poisson distributaion

Q: If electricity power failures occur according to a Poisson distribution with an average of 2…

A:

Q: Suppose that the chance of an individual gold miner being killed in a mining accident during a year…

A: We have to find probability.

Q: A certain kind of sheet metal has, on average, 3 defects per 20 square feet. Assuming a Poisson…

A:

Q: The birth rate in a hospital is given to match the Poisson distribution with an average of 1.2 per…

A:

Q: For Monday through Thursday when there isn't a holiday, the average number of vehicles that visit a…

A: Poisson distribution  is an average of 9 minutes  P(X =λ ) =e-λλxx!  x = 0,1,2,........ λ=9

Q: The number of hits on a certain website follows a Poisson distribution with a mean rate of 4 per…

A: Given,A random variable x~Poisson(λ=4)P(X=x)=e-44xx!; x≥0

Q: The number of cars appearing in a car park follows a Poisson distribution with a mean of 10 cars per…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: The number of customers arriving per hour at a certain automobile service facility is assumed to…

A: Givenλ=7 customers will arrive per hour

Q: The number of customers that visit a bakery per hour is modeled by a Poisson distribution with an…

A:

Q: The number of corner kicks in a 90 minute soccer game follows a Poisson distribution with a mean of…

A: Poisson distribution is a discrete function which is used to measure the probability of an event…

Q: Assume a random variable X follows a Poisson distribution with a mean μ=2.6 P(X≤3)=  Round each…

A: Given : a random variable X follows a Poisson distribution with a mean μ = 2.6 The formula for…

Q: The mumber of suits sold per week by a store follows a Poisson distribution with mean 14. Then the…

A: Given data,lamda=14P(X=2)=?

Q: A certain kind of sheet metal has, on average, 5 defects per 15 square feet. Assuming a Poisson…

A: Solution

Q: An installation technician for a specialized communication system is dispatched to a city only when…

A:

Q: The number of road construction projects that take place at any one time in a certain city follows a…

A: Given : mean = λ = 7 Poisson distribution  = e-λ λxx!

Q: A certain kind of sheet metal has, on average, 6 defects per 11 square feet. Assuming a Poisson…

A:

Q: According to a 2017 survey conducted by the technology market research firm The Radicati Group, U.S.…

A:

Q: Prisoners. From the U.S. Census Bureau and the article “U.S. Prison Population Falls for Third Year”…

A:

Q: The number of olives on a Pizza slice follows a Poisson distribution with mean 1.5 per slice. If…

A:

Q: Assume that the number of asbestos particles in a square meter of dust on a surface follows a…

A: We have given that the number of asbestos particles in a square meter of dust on a surface follows a…

Q: one nanogram of uranium-238 will have an average 4 radioactive decays per second, and the number of…

A: The Poisson distribution is used to calculate the probability of getting r number of successes over…

Q: According to the United National Environmental Program and World Health Organization, in Mumbai,…

A: Given Lamda=5.6

Q: 2 phone calls

A: In a Poisson distribution, the probability that X represents the number of successes of a random…

Q: The number of accidents to occur at a busy intersection during a 24-hour period has a Poisson…

A:

Q: The number of imperfections in the weave of a certain textile has a Poisson distribution with a mean…

A: Solution To calculate the required probability we will use ppois(x,u) and dpois(x,u ) function and u…

Q: An installation technician for a specialized communication system is dispatched to a city only when…

A: Solution  To calculate the probability we will use exponential distribution.

Q: The annual number of industrial accidents occurring in a particular manufacturing plant is known to…

A: The given data: Mean, λ= 12 1) The formula for Poisson distribution is given as: PX=x=λxe-λx!  The…

Q: Assume that the Poisson distribution applies and that the mean number of hurricanes in a certain…

A: We use Poisson distribution if the probability of success of an event is very small. If X is a…

Q: The number of road construction projects that take place at any one time in a certain city follows a…

A: h

Q: The number of telephone calls that pass through a switchboard has a Poisson distribution with mean…

A:

Q: The number of MATH310 failures of LIU students in a given section approximately follows a Poisson…

A:

Q: The number of work-related injuries per month in a manufacturing plant is known to follow a Poisson…

A:

Q: The number of corner kicks in a 90 minute soccer game follows a Poisson distribution with a mean of…

A:

Q: An internal study by the Technology Services department at Lahey Electronics revealed company…

A: Given K=2 Lamda =6

Q: A construction company builds on average 5 villas per month (30 days). Assuming Poisson's…

A:

Q: Assume that the Poisson distribution applies and that the mean number of hurricanes in a certain…

A: According to the scenario, the Poisson distribution applies. The mean number of hurricanes in a…

Q: Suppose that the number of drivers who travel between a particular origin and destination during a…

A:

Q: The average number of collisions in a week during the summer months at a particular intersection is…

A: Given: The average number of collisions in a week during the summer months at a particular…

Q: In a factory, billions nails are produced each week. The quality control group found that about…

A: Assume X to be the random variable representing the number of defectives in a box of 2000 nails. We…

Q: The number of flower arrangements delivered each day by BONSAII FLOWERS follows a Poisson…

A: Given: λ=10 The probability that BONSAII FLOWERS deliver the first day of April exactly 5…

Q: The number of traffic accidents that occur on a particular stretch of road during a month follows a…

A: Poisson distribution  the probability mass function   f(x) = e-λλxx!  , x=0,1,2,... given λ=7.6…

Q: At a factory which produces hard drives, defective hard drives are produced according to a Poisson…

A: Given : At a factory which produces hard drives, defective hard drives are produced according to a…

Q: The university police department must write, on average, five tickets per day to keep department…

A:

Q: The average number of classic comic books sold per week at your store is 28. What is the probability…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.