20 Questions
| Total Attempts: 243

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Questions and Answers

- 1.I have collected data relating to :
- the height of a tree

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 2.I have collected data relating to :
- the population of a city over 40 years

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 3.I have collected data relating to :
- skill level of a footballer (high, medium, low)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 4.I have collected data relating to :
- skill level of a basketballer - by counting how many free three pointers they score out of 10

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 5.I have collected data relating to :
- whether a person drinks or not (1. Never, 2. Rarely, 3. Sometimes or 4. Often)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 6.I have collected data relating to :
- number of meals that include red meat

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 7.I have collected data relating to :
- the baking temperature for cakes on a stove (High, Medium, Low)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 8.I have collected data relating to :
- the baking temperature for cakes on a stove in degrees Celcius

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 9.I have collected data relating to :
- number of DVD players in the house

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 10.I have collected data relating to :
- number of cars owned by a small businesses

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 11.I have collected data relating to :
- speed of a car through a speed trap (under speed limit or over the speed limit)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 12.I have collected data relating to :
- speed of a car through a speed trap in kilometres per hour

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 13.I have collected data relating to :
- number of blue cars that cross through an intersection

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 14.I have collected data relating to :
- make of a car that crosses through an intersection

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 15.I have collected data relating to :
- the colour of cars that pass through school crossing

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 16.I have collected data relating to :
- horse racing where I note down the number of the winning horse

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 17.I have collected data relating to :
- horse racing where I note down the colour of the winning horse

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 18.I have collected data relating to :
- the length of a foot in centimetres

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 19.I have collected data relating to :
- shoe sizes (7, 7.5, 8, 8.5, 9, 9.5 etc)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 20.I have collected data relating to :
- size of your shirt (S, M, L, XL, 2XL, 3XL etc)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 21.I have collected data relating to :
- time taken to run a marathon (in minutes and seconds)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 22.I have collected data relating to :
- your opinion on government policy

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 23.I have collected data relating to :
- the weight of fish caught in a lake (Oversize or Undersize)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 24.I have collected data relating to :
- the size of a motorcycle helmet (S, M, L, XL, 2XL)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 25.I have collected data relating to :
- the size of a womans dress (6, 8, 10, 12, 14, 16, 18, 20 etc)

- A.
Categorical variable

- B.
Discrete numerical variable

- C.
Continuous numerical variable

- D.
I don't know

- 26.A survey was done in the street to find out what menu items are the focus for a local restaurant. The following tally was the result at the end of Saturday evening trading. How many meals were ordered?
- 27.A survey was done in the street to find out what menu items are the focus for a local restaurant. The following tally was the result at the end of Saturday evening trading. How many people ordered Fish & Chips
- 28.A survey was done in the street to find out what menu items are the focus for a local restaurant. The following tally was the result at the end of Saturday evening trading. How many people ordered Pasta
- 29.A survey was done in the street to find out what menu items are the focus for a local restaurant. The following tally was the result at the end of Saturday evening trading. Correct to one decimal place, what percentage of people ordered Pizza?
- 30.A survey was done in the street to find out what menu items are the focus for a local restaurant. The following tally was the result at the end of Saturday evening trading. Correct to one decimal place, what percentage of people ordered Meat & Veg?
- 31.The frequency table below shows the tally for a summer camp for Australian children in the Blue Mountains in New South Wales. Each participant was asked which state they were born in. How many participants were born in 'Other' States?
- 32.The frequency table below shows the tally for a summer camp for Australian children in the Blue Mountains in New South Wales. Each participant was asked which state they were born in. What percentage of participants were born in Victoria? (to the nearest whole number)
- 33.The frequency table below shows the tally for a summer camp for Australian children in the Blue Mountains in New South Wales. Each participant was asked which state they were born in. What percentage of participants were born in Western Australia? (correct to nearest whole number)
- 34.The frequency table below shows the tally for a summer camp for Australian children in the Blue Mountains in New South Wales. Each participant was asked which state they were born in. What is the total number of participants that attended the camp?
- 35.The frequency table below shows the tally for a summer camp for Australian children in the Blue Mountains in New South Wales. Each participant was asked which state they were born in. How many participants were born in New South Wales?
- 36.Students recorded the colours of each car that passed through a school crossing in one hour. The frequency table below contains the results. How many white cars were seen going through the crossing?
- 37.