Class/Course - Engineering Entrance

Subject - Mathematics

Chapter - Permutations and Combinations


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Q.1 In a shop there are five types of ice-creams available. A child buys six ice-cream available. A child buys six ice-creams
Statement I The number of different ways the child can buy the six ice-creams is 10C5.
Statement II The number of different ways the child can buy the six ice-creams is equal to the number of different ways of arranging 6A's and 4B's in a row.
  Statement I is false, Statement II is true
  Statement I is true, Statement II is true; Statement II is a correct explanation for Statement I
  Statement I is true, Statement II is true; Statement II is not a correct explanation for Statement I
  Statement I is true, Statement II is false