The statement is true. If ( x ) is an odd integer, then the numbers ( x ), ( x + 2 ), ( x + 6 ), and ( x + 10 ) will be ( x ) (odd), ( x + 2 ) (odd), ( x + 6 ) (odd), and ( x + 10 ) (odd). The median of these four numbers, when arranged in order, will be the average of the two middle numbers, which are also odd. Therefore, the median will be an odd number.
"If a number is an integer, then it is a whole number." In math terms, the converse of p-->q is q-->p. Note that although the statement in the problem is true, the converse that I just stated is not necessarily true.
True. The first statement is true and the second statement is false. In a disjunction, if either statement is true, the disjunction is true.
the square of an integer will always be an integer
That is true.
True. In general, the product is not an integer.
The statement is true.
"If a number is an integer, then it is a whole number." In math terms, the converse of p-->q is q-->p. Note that although the statement in the problem is true, the converse that I just stated is not necessarily true.
True. The first statement is true and the second statement is false. In a disjunction, if either statement is true, the disjunction is true.
Integers are counting numbers or include them. 1/2 is a rational number that is not a couinting number.
The integer 1 is a whole number that is neither a prime or a composite number because it has only one factor which is itself.
the square of an integer will always be an integer
Yes, it is true that every whole number is an integer.
That is true.
An integer is a whole number (not a fractional number) that can be positive, negative or zero - so true
The statement is not true. Disprove by counter-example: 3 is an integer and 5 is an integer, their product is 15 which is odd.
Any fraction p/q where p is an integer and q is a non-zero integer is rational.
An integer n is odd if and only if n^2 is odd.