Operations on numeric and Boolean data

Click on the option which you think is the best answer to the question.

Question 1

When the program below was run, the number 1.6 was printed.The  code that should be written in the line beginning  Z =  is... X = 5 Y = 8 Z = Print Z

Z = X / Y

Z = X * Y

Z = Y / X

Z = X + Y

When the program below was run, the number 1.6 was printed.The variable Z has a data type of... X = 5 Y = 8 Z = Y / X Print Z

Character

Question 2

Integer

String

Real

A Real data type.

Question 3

A variable which can have either of the two values True or False has...

An Integer data type.

A Boolean data type.

A String data type.

0

Look at the following code that checks if a person is old enough to drive. legalAge = 17 Input age bool canDrive = (age >= legalAge) Print canDrive If a user inputs their age as 17 then the expected output would be...

False

1

True

Question 4

A Boolean expression results in a value of either true or false.Complex boolean expressions use operators to combine simpler expressions. Look at the expression below: ( score >= 69 && score <= 90) The operator && makes the expression return the true value...

If either side is true (or if both are true).

Question 5

If both sides are false.

Only if both sides are true.

If either side is false (or if both are false).