Question $3(2$ points$)$

For this question, you will need to recall your distributions from introductory statistics.

$1$

$3($a$)[1$ pts$]$

The number of extreme snowfall events in a single winter season can be modeled with a Poisson distribution.

Suppose the rate parameter of the Poisson distribution for extreme rainfall events in Halifax is $3.$ What is

the probability there will be exactly $4$ extreme events in Halifax in a randomly selected year?

ANSWER:

$3($b$)[1$ pt$]$

Continuing with the previous example, what is the probability that there will be at least $4($inclusive$)$ extreme

events in a randomly selected year? Please USE RSTUDIO CODING PLEASE Question $3(2$ points$)$

For this question, you will need to recall your distributions from introductory statistics.

$3($a$)[1$ pts$]$

The number of extreme snowfall events in a single winter season can be modeled with a Poisson distribution.

Suppose the rate parameter of the Poisson distribution for extreme rainfall events in Halifax is $3.$ What is

the probability there will be exactly $4$ extreme events in Halifax in a randomly selected year?

ANSWER:

$3($b$)1pt$

Continuing with the previous example, what is the probability that there will be at least $4($inclusive$)$ extreme

events in a randomly selected year?