ICT YEAR 9 REVISION

In our class we call a chart with vertical bars a bar chart.What does Microsoft call it?

• Bar chart

• Column chart

• Line chart

• Pie chart

What do the numbers in the vertical axis of this graph represent?

• hours in the day

• days in the week

• types of appliances used

• amount of electricity used

How do you create a bar chart?

• a

• b

• c

• d

What does this symbol mean in a flowchart?

• Start/stop

• Input/output

• Process

• Decision

What is wrong with this flow line?

• It needs one arrow to indicate the direction of flow

• It needs two arrows to indicate from and to

• It's correct

• Don't know

Is there anything wrong with this?

• No

• Decision must have atleast two lines coming out of it

• There is no question written in the flowchart chart symbol

• The line coming out of the decision symbol is not labelled

What is the purpose of the if statement?

• Stores information

• performs a calculation

• asks a question and depending on the response shows the answer

• Repeats the task again and again

What will the sprite say when this script is run?

• Have a nice day (only)

• Here's some fruit(only)

• Here's some fruit.Have a nice day.

• You don't have any.Have a nice day.

How many times will the cat say "Have an apple!"?

• 0

• 1

• 2

• 8

What is the programming concept shown?

• sequence

• Iteration and selection

• Iteration

• selection