Which of the following compound statement is true?(a) 1 is less than 2 and 3(b) 43 is prime as well as odd(c) 0 is positive and negative integer(d) 16 is divisible by 2 and 3The question was posed to me in an international level competition.My question is from Mathematical Reasoning topic in section Mathematical Reasoning of Mathematics – Class 11

Which of the following compound statement is true?(a) 1 is less than 2

1.	Which of the following compound statement is true?(a) 1 is less than 2 and 3(b) 43 is prime as well as odd(c) 0 is positive and negative integer(d) 16 is divisible by 2 and 3The question was posed to me in an international level competition.My question is from Mathematical Reasoning topic in section Mathematical Reasoning of Mathematics – Class 11
Answer» Right option is (B) 43 is prime as WELL as odd Explanation: The compound STATEMENT with ‘And’ can be TRUE if all its component statements are true. If this condition is not satisfied, the compound statement cannot be true. 1 is neither less than 2 nor less than 3 so it is false. 43 is prime number as well as odd so it is true. 0 is neither positive number nor negative number. 16 is not divisible by 3 so it is false.

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