Charlie runs laps around a track. the table shows how long it takes him to run different numbers of laps. how long will it take
Charlie to run five laps?
2 answers:
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Answer:
P (Even number) = 1/2
P(spinner will land on an odd number) = 1/2
P(spinner will not land on 2 or 3) = 3/4
P(spinner will not land on a multiple of 3) = 3/4
Step-by-step explanation:
Here, while spinning the spinner total possible outcomes
are 8 = {1,2,3,4,5,6,7,8}
Now,
a) E: Probability of getting even number
Favorable outcomes are {2,4,6,8}
Hence,
b)E: Probability that the spinner will land on an odd number.
Favorable outcomes are {1,3,5,7}
Hence,
c) E: Probability that the spinner will not land on 2 or 3
Favorable outcomes are {1, 4,5,6,7,8}
Hence,
d) E: Probability that the spinner will not land on a multiple of 3
Favorable outcomes are {1,2,4,5,7,8}
Hence,