Suppose that 10% of the Victorians will answer a survey question when asked on the street. A researcher is on the street randomly and independently choosing people to ask a survey question. Let X represent the number of people who refuse to answer the survey when approached before the researcher encounters the first person who agrees to do the survey. Which one of the following distributions does random variable X follow?Select one:a.Negative binomial distributionb.Geometric distributionc.Poisson distributiond.Hypergeometric distribution

The hypergeometric probability distribution is identical to the Poisson probability distribution the binomial probability distribution the normal distribution None of these alternatives is correct

Which type of distribution can the Poisson model be used to approximate?Question 1Answera.Geometric distributionb.Binomial distributionc.Normal distribution

Twenty five individuals are randomly selected out of 100 shoppers leaving a local bedding store. Each shopper was asked if they made a purchase during their visit. Each of the shoppers has the same probability of answering yes to having made a purchase. The probability that exactly four of the twenty-five shoppers made a purchase could best be found by?Select one:a.using the normal distribution.b.using the binomial distribution.c.using the Poisson distribution.d.using the exponential distribution.e.using the uniform distribution.

In a factory, it is found that a minor accident occurs once in every 10 days. A data analyst wishes to evaluate the probability of three minor accidents occuring in the next 10 days. Which distribution is the most appropriate for this purpose?Hypergeometic distributionDiscrete uniform distributionNegative binomial distributionPoisson distribution

Identify the following distributionQuestion 5Answera.Poissonb.Geometricc.Exponential