Assume that the Poisson distribution applies to the number of births at a particular hospital during a randomly selected day. Assume that the mean number of births per day at this hospital is 11.1207. Find the probability that in a​ day, there will be at least 1 birth   The probability is _________________.   ROUND TO 6 DECIMAL PLACE AS NEEDED

Q: Let X represent the full height of a certain species of tree. Assume that X has a normal probability…

A: Given: Mean of X μ=97.9 Standard deviation of X σ=5.4 X~N97.9, 5.42

Q: A bus comes by every 14 minutes. The times from when a person arives at the busstop until the bus…

A: A bus comes by every 14 minutes. The times from when a person arrives at the bus stop until the bus…

Q: Los Angeles workers have an average commute of 34 minutes. Suppose the LA commute time is normally…

A: a) Mean= 34 Standard deviation = 15  So, variance= 152= 225 X~N(mean, variance)=N(34,225)…

Q: Use a normal approximation to find the probability of the indicated number of voters. In this case,…

A: Given information Number of voters(n) = 133 Eligible voters = 22% p = 0.22 Checking whether normal…

Q: Assume that the probability of a being born with Genetic Condition B isp 59/60. A study looks at a…

A: Givenprobbaility of a being born with genetic condition B (p)=5960sample size(n)=826

Q: Give the range of values that the random variable X may assume and classify the random variable as…

A: Discrete variable means It can have some limited values only..It can not have In between values..…

Q: Today the waves are crashing every 4.6 seconds. The times from when a person arrives at the…

A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

Q: A bus comes by every 12 minutes. The times from when a person arives at the busstop until the bus…

A: Given: Define the random variable, X : Time waited by the person.  X ~ Uniform(0,12)

Q: Suppose that the length of long distance phone calls, measured in minutes, is known to have an…

A: Let X denote the length of long distance phone calls. Then it is given that: 1λ=10λ=0.1So,…

Q: Let XX represent the full height of a certain species of tree. Assume that XX has a normal…

A: Solution: Let  X be the full height of certain species of tree has a normal distribution with mean…

Q: Assume that the probability of a being born with Genetic Condition B is �=19/30. A study looks at a…

A: probability of a being born with Genetic Condition B (p)=sample size(n)=970

Q: The time in minutes that a checkout lane is idle at a supermarket chain store        follows an…

A:

Q: The probability that a randomly selected adult has an IQ less than 128 is (Type an integer or…

A: Given:  Consider X as a random variable that follows a normal distribution with mean 22 and…

Q: Assume that the readings ar freezing on a bundle of home thermometers are normally distributed with…

A:

Q: Assume that adults have IQ scores that are normally distributed with a mean of u= 105 and a standard…

A:

Q: Aircraft turnaround time is defined as the time required to prepare an aircraft for its next flight…

A:

Q: A bus comes by every 13 minutes. The times from when a person arives at the busstop until the bus…

A: As per guidelines expert have to answer first question three subparts only dear student please…

Q: Assume that the probability of a being born with Genetic Condition B is �=1/6. A study looks at a…

A: From the provided information,Probability of a being born with Genetic Condition B is p =1/6Sample…

Q: Suppose a household’s income is randomly drawn from the uniform distribution [0,10]. If the…

A: Given : X~U0,10 where X denotes the income. PX<A=0.1

Q: The life of light bulbs is distributed normally. The variance of the lifetime is 225and the mean…

A: The probability of a bulb lasting for at most 540 hours is calculated below:

Q: b. Determine the probability that the next fight from the airline will require between 25 and 35…

A:

Q: Let X represent the full height of a certain species of tree. Assume that X has a normal probability…

A:

Q: Suppose that when a transistor of a certain type is subjected to an accelerated life test, the…

A: Given: X = lifetime in weeks α=5β=8 X ~ Gamma (5, 8) Probability of of lifetime of 1 week to 40…

Q: Assume that adults have IQ scores that are normally distributed with a mean of μ = 105 and a…

A: normal distributionμ = 105σ = 15P(86<x<124) = ?

Q: Find the​ z-score that has 69.5​% of the​ distribution's area to its right. The​ z-score is…

A: Solution: 1) Find the​ z-score that has 69.5​% of the​ distribution's area to its right.The​ z-score…

Q: Assume that the probability of a being born with Genetic Condition B is p = 7/12. A study looks at a…

A: From the given information, Consider, Sample size (n) = 607 Sample proportion (p) =7/12

Q: born with Genetic Condition B is �=19/20. A study looks at a random sample of 901 volunteers. Find…

A: To find the most likely number of the 901 volunteers to have Genetic Condition B, we can multiply…

Q: Today, the waves are crashing onto the beach every 4.6 seconds. The times from when a person arrives…

A: Hi, there are some typos in part three of question. So I'll solve it as per my interpretation.

Q: Let X represent the full height of a certain species of tree. Assume that X has a normal probability…

A: The Z-score of a random variable X is defined as follows: Z = (X – µ)/σ. Here, µ and σ are the mean…

Q: The waiting times between a subway departure schedule and the arrival of a passenger are uniformly…

A:

Q: A random number generator picks a number from 19 to 58 in a uniform manner. Round answers to 4…

A: Note- As per our policy we can answer only the first 3 sub-parts of a question. If you want…

Q: Assume that the probability of a being born with Genetic Condition B is p = 3/4. A study looks at a…

A: Given that, p =3/4, n = 137 The most likely number of the 137 volunteers to have genetic condition B…

Q: Assume that adults have IQ scores that are normally distributed with a mean of μ=100 and a standard…

A: Given Information: IQ scores are normally distributed with a mean of μ=100 and a standard deviation…

Q: Suppose that the weight of an newborn fawn is Uniformly distributed between 2.1 and 3.2 kg. Suppose…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Find the probability that a randomly selected adult has an IQ between 91 and 119.

A: Let X denote the IQ scores of the adults. Given that X follows N(mean = 105, SD = 15), then  Z = (X…

Q: Let X represent the full height of a certain species of tree. Assume that X has a normal probability…

A: Given information- Population mean, μ = 6.9 ft Population standard deviation, σ = 41.4 ft Let, X,…

Q: The mean amount of time it takes a kidney stone to pass is 12 days and the standard deviation is 5…

A: Given  Mean=12 Standard deviation=5 days.now we need to answer the following questions. Please find…

Q: Assume that the probability of a being born with Genetic Condition B is p = 29/30. A study looks at…

A: Given  data, p=2930  =0.9667n=174we have to find out the mean and standard deviation for the given…

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.