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Dinesh, Shyam and Kirthana had planned to go to Pondicherry over the weekend. They met at Shaym's house on Saturday morning. Just as they were about to leave, Shyam's cousins came to visit him. Instead of cancelling the trip, the other two decided to go to Pondicherry.Which of these statements is correct?

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Both r correct sentence
8 years agoHelpfull: Yes(0) No(0)

TCS Other Question

In a staircase , there are 10 steps . A child is attempting to climb the staircase. Each time, she can either make 1 or 2 steps. In how many different ways can she climb the staircase?

option
a)10 b)21 c)26 d)None of these a drawer hold 4 red hates and 4 blue hates. what is the probability of getting exactly 3 when taking out 4 hates randomly out of the drawer and immediately returning every hate to the drawer before taking out the next?