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Lady has 2 select gloves & hat from a basket is in the dark. She can distinguish hat 7 gloves, 14 red, 20 blue, 18 green are there. Find the probability that any selected glove pair has same color.

Read Solution (Total 2)

40
20+18+2=40
12 years agoHelpfull: Yes(1) No(3)

20 + 18 + 14 + 2 = 54
7 years agoHelpfull: Yes(0) No(0)

TCS Other Question

100 men & women dance with each other. What is the probability that a man cannot dance with more than two women? There is a bacteria which has the probability of die 1/3 of its total number or it may tripled . Found out the probability?
A.P=1/3+ (2/3*p^3)
B. P=2/3+(2/3* p^3)
C.P=2/3+(1/3* p^3)
D. P=2/3+ (2/3* p^3)