Univariate data + Miscellaneous maths and facts

Question 1

the mean and the median are both measures of

Accepted Answer

centre

Question 2

Dopey, Doc, Sneezy, Sleepy, Grumpy, Happy: Which one is missing from this list

Accepted Answer

Bashful

Question 3

Where would you find Picadilly Circus?

Accepted Answer

In London

Question 4

10% of $28 =

Accepted Answer

$2.80

Question 5

Which colour is missing from this list: red, orange, green, blue, indigo, violet

Accepted Answer

yellow

Question 6

2+3×4=

Accepted Answer

14

Question 7

How much time is there between our first bell and the last bell of the day?

Accepted Answer

6.167 hours

Question 8

How many square centimetres are there in a square metre?

Accepted Answer

10, 000

Question 9

In a test out of 54, a score of 32 would be

Accepted Answer

59%

Question 10

If a data value is smaller than Q1 -1.5×IQR, then this value is

Accepted Answer

an outlier

Question 11

10% of $600

Accepted Answer

$60

Question 12

What is a 5 number summary used for?

Accepted Answer

to construct a boxplot

Question 13

For 27 values, the middle value will be

Accepted Answer

the 14th value

Question 14

Who wrote "Wuthering Heights"?

Accepted Answer

Emily Bronte

Question 15

How many cubic millimetres are there in a cubic centimetre?

Accepted Answer

1000

Question 16

What do you do with Caerphilly?

Accepted Answer

eat it

Question 17

Where would you find phalanges

Accepted Answer

In your toes

Question 18

If 𝒙=-2 and 𝒚=5, find the value of 3𝒚-4x

Accepted Answer

23

Question 19

the number of seconds in one hour equals

Accepted Answer

3,600

Question 20

3∕4 cup of flour needed for 16 scones, how much flour is needed for 8 scones?

Accepted Answer

3∕8 cup

Question 21

What percentage of the data lies below Q3

Accepted Answer

75%

Question 22

the mean value for 5, 10, 25, 30, 35

Accepted Answer

21

Question 23

a statistic that measures spread is

Accepted Answer

IQR

Question 24

Which graph is used to display the frequency of categorical data?

Accepted Answer

bar chart

Question 25

Find the next number in this sequence: 5, 7, 11, 19, 35, ____

Accepted Answer

67

Univariate data + Miscellaneous maths and facts

Questions 25

Univariate data + Miscellaneous maths and facts

Questions 25