Scratch Lab 4

What is the difference between and if and and if-else statement?

An if then statement tells the program to do x if y happens and an if-then-else statement tells the program to do x if y happens and z if y does not happen.

Is there a simpler way to write the following code? Explain.

The else is unnesescary. The code only needs and if-then statement.

Which students are described by the following conditional? “if you are not a Senior and you are on the soccer team or you are in band then…”

The students described are non-seniors who play soccer or play in the band.

If the statement from Question 3 is changed as shown below, who else is included in the condition? if you are not a Senior OR you are on the soccer team or you are in band then…”

It describes students who are not seniors or play soccer or play in the band.

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