Theory

CH11 - Statistics

The scatter diagram shows the marks of 10 students in a mathematics test and in a physics test. (a) What type of correlation is shown on the scatt...

2015 Summer

7

Theory

CH11 - Statistics

The cumulative frequency diagram shows the scores of 60 students in an English test. Find (a) the median, Answer(a) ................................

2015 Summer

7

Theory

CH11 - Statistics

A list of numbers is shown below.5 \ 8 \ 6 \ 2 \ 8 \ 4 \ 5 \ 8(a) For the list of numbers, find(i) the mode,Answer(a)(i) ................................

2015 Summer

3

Theory

CH11 - Statistics

The diagram shows how Ken’s mass, in kilograms, has increased with his age, in years.(a) Write down Ken’s mass when he was 6 years old. .............

2017 Summer

5

Theory

CH11 - Statistics

Raphael is drawing a pie chart for the time, $t$ minutes, that 90 students spend on the internet each day.[Table_1](a) Complete the table to show the ...

2017 Summer

2

Theory

CH11 - Statistics

Data has been collected about the age (years) and the value (to the nearest $100) of the cars owned by a class of University students.| Age (years) | ...

2015 Winter

7

Theory

CH11 - Statistics

A farmer picks a bunch of grapes.He writes downA the colour of the grapesB the number of grapesC the weight of the grapesD which plant the grapes were...

2015 Winter

2

Theory

CH11 - Statistics

The total cost of a holiday was $720.The pie chart shows how this money was spent.Find the amount of money spent on(a) food,Answer (a) $ \text{...

2015 Winter

3

Theory

CH11 - Statistics

Romina opens 10 packets of biscuits and counts the number of biscuits in each packet. The number of biscuits in each packet is shown below.23 24 23 22...

2015 Winter

2

Theory

CH11 - Statistics

What type of correlation is shown in each scatter diagram?

2017 Winter

2

Theory

CH1 - Number

Write 36247 correct to the nearest thousand.

2019 Summer

2

Theory

CH1 - Number

Write down three multiples of 12. ..................., ..................., ................... [1]

2019 Summer

2

Theory

CH5 - Geometry

The diagram shows a circle centre $O$ and three lines, $OA$, $AB$ and $CD$.Write down the line that is(a) a chord, ......................................

2019 Summer

7

Theory

CH1 - Number

The cost, in dollars, of a taxi journey is $2 \times (\text{number of kilometres travelled}) + 10$.Find the cost of a taxi journey of 30 kilometres.$ ...

2019 Summer

2

Theory

CH1 - Number

Change 2.4 metres into millimetres. ..................... mm [1]

2019 Summer

2

Theory

CH5 - Geometry

(a) Find the value of $x$. $x - \text{................................................} \ [1]$(b) Find the value of $y$. $y = \text{...................

2019 Summer

2

Theory

CH1 - Number

Write down all the integers that satisfy the inequality shown on this number line.

2019 Summer

2

Theory

CH1 - Number

(a) Work out $\frac{3}{8}$ of 16. .......................................................... [1](b) Write $\frac{1}{20}$ as a percentage. ...............

2019 Summer

2

Theory

CH7 - Mensuration

Work out the area of this shape....................................... $\text{cm}^2$ [3]

2019 Summer

1

Theory

CH11 - Statistics

Huda is drawing a pie chart for the times, in minutes, that 60 students take to travel to school.[Table_1]Time \((t\text{ minutes})\) | Frequency | An...

2019 Summer

2