Permutations And Combinations Question 175
Question: A candidate is required to answer 6 out of 10 questions, which are divided into two groups, each containing 5 questions, he is not permitted to attempt more than 4 questions from either group. The number of different ways in which the candidate can choose 6 questions is
Options:
A) 50
B) 150
C) 200
D) 250
Correct Answer: CShow Answer
Answer:
Solution: