A is the set of prime numbers less than 10, B is the set of odd numbers less than 10 and C is the set of even numbers less than 10. Which of the following statements are true?
`A sub B`

A is the set of prime numbers less than 10, B is the set of odd numbers less than 10 and C is the set of even numbers less than 10. Which of the following statements are true? A sub C

A is the set of prime numbers less than 10, B is the set of odd numbers less than 10 and C is the set of even numbers less than 10. Which of the following statements are true? B sub C

A is the set of prime numbers less than 10, B is the set of odd numbers less than 10 and C is the set of even numbers less than 10. Which of the following statements are true? B sub A

A is the set of prime numbers less than 10, B is the set of odd numbers less than 10 and C is the set of even numbers less than 10. Which of the following statements are true? C sub A

A is the set of prime numbers less than 10, B is the set of odd numbers less than 10 and C is the set of even numbers less than 10. Which of the following statements are true? phi sub A

A is the set of prime number less than 10, B is the set of odd numbers less than 10 and C is the set of even numbers of less than 10. Which of the following statements are true? (i) A subset B (ii) B subset A (iii) A subset C (iv) C subset A (v) B subset C (vi) phi subset A

A is the set of prime numbers smaller than 10, B is the set of odd number lt 10 and C is the set of even number lt 10. How many of the following statements are true? (i) A subset B (ii) B subset A (iii) A subset C (iv) C subset A (v) B subset C (vi) C subset B

If A is the set of the divisors of the number 15, B is the set of prime numbers smaller than 10 and C is the set of even numbers smaller than 9, then (A uu C)nnB is the set

Find the mean of prime numbers which are less than 30.