Statistics and Probability Mid-Term Review

Which of these events are DEPENDENT? (Choose two)

Independent or Dependent?

When recording data using tallies, they are counted in batches of

You can use your senses to make observations and collect data.

The most common height in the class is 150-155cm

Dependent probability is when one event impacts on the probability of another event.

The words in the empty space on should be...

The probability of randomly selecting a King from this set of cards is unlikely. Why?

Which of these is NOT a suitable survey question?

A spinner is likely to land on red.

Another word for data is...

What is the probability of selecting a King?

What does three quarters (3/4) of a pizza represent?

There is an even/equal chance of a spinner landing on green or yellow.

The key or legend tells us each cookie is equal to...

Which two teachers give the same amount of homework on Wednesday?

Rabbits are more popular than cats.

A row in a table is read...

School C consumed 3000 more oranges than School A

What does one quarter (1/4) of a pizza represent?

Nine people in the class are 1.65 metres or taller

This is an examples of a pictograph.

Is something has an even/equal chance of happening, its probability is 50%

A survey is a good way to collect data.

All questions are suitable for a survey.

What is the probability of selecting a red 7 from these cards?

If I flip a coin and then roll a dice, these two events are...

The total amount of fruit consumed by School A and School B was...

25 people were counted in this frequency table.

A spinner is more likely to land on any colour other than blue.

Columns in tables or graphs are...

The teacher who gives the most homework overall is Ms Smith.

Independent probability means...

If something is IMPOSSIBLE, the probability of it happening shown as a percentage is...

Independent or Dependent Events?

Line graphs are best used to display...

11 cats and dogs were mentioned in the survey to collect this data.

One of the survey questions used to collect this data was...