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astra-53 [7]
3 years ago
10

Analysis of visitor behavior has shown that fans are equally likely to leave the stadium through any of the 5 marked stadium exi

ts. What is the probability of a visitor exiting through either exit A or exit B?
0.20

0.40

0.02

0.04
Mathematics
1 answer:
djverab [1.8K]3 years ago
7 0

Answer:

0.40

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

Desired outcomes:

Exit A or exit B, so 2 desired outcomes.

This means that D = 2

Total outcomes:

Any of the 5 exits, so T = 5

Probability:

p = \frac{2}{5} = 0.4

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