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HELPPPP NOW ASAP A dartboard has 20 equally divided wedges, and you are awarded the number of points in the section your dart lands in. If you are equally likely to land in any wedge, what is the probability you will score 21 points?

HELPPPP NOW ASAP A dartboard has 20 equally divided wedges, and you are awarded the-example-1

2 Answers

6 votes

The probability of scoring 21 points is 0

The probability of an event is calculated using the formula ;

  • Number of favorable outcomes / Number of total possible outcomes

From the dartboard drawn , the number wedges with the number 21 = 0

The total number of wedges = 20

Now we have ;

P(Score of 21 points) = 0/20 = 0

Hence, the probability of scoring 21 points is 0.

User Krellex
by
5.6k points
5 votes

Answer:

0.

Explanation:

It is given that a dartboard has 20 equally divided wedges, and we are awarded the number of points in the section your dart lands in.

It means you can score from 1 to 20 in one trial.

We need to find the probability we will score 21 points.

Number of wedges with mark 21 = 0

Total number of wedges = 20


\text{Probability}=\frac{\text{Number of wedges with mark 21}}{\text{Total number of wedges}}


\text{Probability}=(0)/(20)


\text{Probability}=0

Therefore, the required probability is 0. It means it is an impossible event.

User TessavWalstijn
by
6.0k points