Aspinner is divided into sections of equal size, of which some are red, some are blue, and the remaining are green. the probability of the arrow landing on a section colored red is 20%. the probability of the arrow landing on a section colored blue is 10%. what is the probability of the arrow landing on a section colored green. 10% 20% 30% 70% plz

70%

Step-by-step explanation:

The total probability theorem allows us to calculate the probability of an event from conditioned probabilities. The events have to form a complete system, that is, they contemplate all possibilities (the sum of their probabilities must be 100%).

Be the events,

A = The arrow falls in the color red

B = The arrow falls in the color blue

C = The arrow falls in the color green

The odds given are as follows:

P (A) = 20%

P (B) = 10%

P (C) =?

According to the total probability theorem,

P (A) + P (B) + P (C) = 100%

Isolating P (C), we have

P (C) = 100% - P (A) - P (B)

Substituting the variables for the corresponding data,

P (C) = 100% - 20% - 10%

P (C) = 70%

Hope this helps!

13875138answer:

step-by-step explanation:

use a calculator!

i will pick c put check it over to be sure

step-by-step explanation: