Math, asked by shirsvaish99, 5 months ago

46. The chance that a bus comes on time is 40%. What is the chance that the bus will not come on time
[A]
144/625
[B]
216/625,
[C]
221/223
TD]
215/311​

Answers

Answered by rishitachowdary06
19

Answer:

3/5

Step-by-step explanation:

hope it's correct!!!!!

Answered by sauravpanjiyar0309
5

Answer:

144/625

Step-by-step explanation:

probability bus comes on time(P)=40%=2/5

Not come on time(Q)=60%=3/5

Total no of days(n)=5

Required no of days(x)=3

hence, Probability=nCxP^(x)Q^(n-x)

=5C3×(2/3)^3×(3/5)^(5-3)

=144/625

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