Question

The table shows the number of touchdowns Luis scored during his football games.

Answer 1

We are given frequency  distribution in the question

to find the probability distribution from frequency distribution  we need to divide frequency by total number of observations.

Here, total number of observations are 6+10+7+5=28

so , we will have probability distribution table as

X 0 1 2 3

P(x) .21 .35 .25 .17

probability distributiuon describes all possible values that a random variable can take within a given range.

frequency distribution is the presentation that presents  number of observation in given interval.