Question

Ryder shot a model rocket over an area that consists of two grassy areas, shown in green, and an area with no grass, shown in white.



What is the probability that his model rocket has landed in a grassy area?

0.2
0.3
0.4
0.6

Answer 1

Answer:

Probability = 0.67

Step-by-step explanation:

Since there are three areas

Two are grassy and one is without grass

If the size of every area is equal then

Total sample space = 3

And

We want to land the rocket on the grassy land so

Desire space = number of grassy areas = 2

Then

We know that

Probability = desire space / sample space

Putting the values we get

Probability = 2 / 3 = 0.67

So

Probability = 0.67

Note

since picture is not uploaded correctly so we interference from the question statement to get the date that total number of areas are 3 in which two are grassy areas and one is without grass and I am also consider that area of every portion is equal.