Question : Tell whether the statement is true or false : 2139512

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

Tell whether the statement is true or false.

25) The absolute value of any nonzero number is positive.

A) True

B) False

List the numbers from the set that are of the type indicated.

27) { 0, √5, -24, , - 1, 9.5, 2}

Integers

A) 20

B) 20, -24

C) 20,

D) 0, -24, 2

28) { 17, √7, -6, 0, , - 1, 7.4} Whole numbers

A) 17, 0

B) 17, -6, 0

C) 17

D) 17, -6

29) { √7, -18, 0, , - 7, 9.3, 2} Natural numbers

A) 0

B) -18, 0

C) 0, 2

D) 2

30) { 11, √8, -9, 0} Real numbers

A) 11, 0

B) 11

C) 11, √8, -9, 0

D) 11, -9, 0