Which statement is false?

A. Every rational number is also an integer

B. No rational number is irrational.

C. Every irrational number is also real.

D. Every integer is also a rational number.

A.

Step-by-step explanation:

1/5 is a rational number so A is false. Just to prove this ill show every other answer is true.

B is true because rational; numbers have a repeating pattern while irrational do not.

C is true as any number not involving i is a real.

D is true as all integers have a repeating pattern if turned into decimal form.