Suppose that a law enforcement group studying traffic violation determines that the accompanying table describes the probability distribution for five randomly selected people, where x is the number that have received a speeding ticket in the last 2 years.

Is it unusual to find five speeders among five randomly selected people?

X P(x

0 0,04
1 0.22
2 0.25
3 0.26
4 0.19
5 0.04
Group of answer choices

It is unusual to find that many speeders among the selected people.

It is not unusual to find that many speeders among the selected people.

There is not enough information to tell whether her score is unusual.

This does not look like a normal distribution, so we cannot tell whether her score is unusual..

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3

step-by-step explanation:

graph using a few selected

x         y

-1       15

0         6

1         2.4

2       0.96

p

step-by-step explanation: