Math, asked by harshitadhruw1611, 11 months ago

5 persons abcde occupy seats in a row at random. What is the probability that a and b will sit next to each other

Answers

Answered by utu4sungh
0

Answer:

Step-by-step explanation:

Probability =4/20=1/5

Answered by sangeetasanghavi149
9

Answer:

1/10

Step-by-step explanation:

Please see the attachment for explanation.

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