dbegishie4 dbegishie4

25-08-2021
Mathematics

contestada

Out of all the trains currently at Middlebury Station, 5 are
headed east, 4 are headed west, and 9 are headed north.
What is the probability that a randomly selected train will be
heading north?

Respuesta :

jimthompson5910 jimthompson5910

25-08-2021

Answer: 1/2

Work Shown:

9 trains headed north

5+4+9 = 18 trains total

P(north) = (# of north)/(# total) = 9/18 = 1/2

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