contestada

A hang glider is soaring over a 100-acre area that consists of thick forest and open fields. In the diagram below, the forested area is shaded in green and the open field is the white space. Upon landing, the hang glider realizes she has dropped her keys.
What is the probability that her keys have landed within the forest?
The blacked out middle section of the pyramid is 20 acres
A 0.2
B 0.6
C 0.8
D 1.0

A hang glider is soaring over a 100acre area that consists of thick forest and open fields In the diagram below the forested area is shaded in green and the ope class=

Respuesta :

0.8 is the probability that her keys have landed within the forest

The probability that her keys have landed within the forest will be C. 0.8.

How to calculate probability?

From the information given, the blacked out middle section of the pyramid is 20 acres. Therefore, the probability will be:

= 20/100 = 0.2

Now, the probability that her keys have landed within the forest will be:

= 1 - 0.2

= 0.8

Learn more about probability on:

https://brainly.com/question/24756209

#SPJ2

Otras preguntas