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Activity 1:
BROADENING
OUR
HORIZONS
WHERE TO GO?
BROADENING OUR HORIZONS
JAMAICA SOUTH AFRICA
THAILAND FINLAND
Jamaican dollar
Rands
EuroBaht
Northern Ireland
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
87 60 68 57 56 61 66 77 80 88 80 83
Northern Ireland AVERAGE MONTHLY RAINFALL
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
mm 87 60 68 57 56 61 66 77 80 88 80 83
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
mm 87 60 68 57 56 61 66 77 80 88 80 83
Rai
nfal
l in
mm
BAR CHART SHOWING AVERAGE MONTHLY RAINFALL FOR NORTHERN IRELAND
Months
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
mm 87 60 68 57 56 61 66 77 80 88 80 83
Rai
nfal
l in
mm
BAR CHART SHOWING AVERAGE MONTHLY RAINFALL FOR NORTHERN IRELAND
Months
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
mm 87 60 68 57 56 61 66 77 80 88 80 83
Rai
nfal
l in
mm
FREQUENCY POLYGON SHOWING AVERAGE MONTHLY RAINFALL FOR NORTHERN IRELAND
Months
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Activity 2
Belfast - Temp ºC
Raw Data
5, 5, 6, 8, 11, 13, 15, 15, 13, 11, 8, 6
Belfast - Temp ºC
Raw Data
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
Raw Data
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
Highest Temp
Lowest Temp
Range
Median
Raw Data
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
Highest Temp 15
Lowest Temp
Range
Median
Raw Data
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
Highest Temp 15
Lowest Temp 5
Range 15 – 5 =
Median
9.5
Raw Data
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
Highest Temp 15
Lowest Temp 5
Range 15 – 5 = 10
Median
Highest Temp 15
Lowest Temp 5
Range 15 – 5 = 10
Median 9.5
9.5
Raw Data
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
Highest Temp 15
Lowest Temp 5
Range 15 – 5 = 10
Median 9.5
Raw Data
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
Mean =
Mean = (5 + 5 + 6 + 6 + 8 + 8 + 11 +11 +13 + 13 +15 +15)
12
Mean = 9.7
Highest Temp 15
Lowest Temp 5
Range 15 – 5 = 10
Median 9.5
Raw Data
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
In order to draw a box plot you need to be given or find out the following information
Highest value
Upper Quartile
Median
Lower Quartile
Lowest Value
In order to draw a box plot you need to be given or find out the following information
Highest value 15
Upper Quartile
Median 9.5
Lower Quartile
Lowest Value 5
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
6 13
Highest value 15
Upper Quartile
Median 9.5
Lower Quartile
Lowest Value 5
In order to draw a box plot you need to be given or find out the following information
5, 5, 6, 6, 8, 8, 11, 11, 13, 13, 15, 15
6 13
Highest value 15
Upper Quartile 13
Median 9.5
Lower Quartile 6
Lowest Value 5
In order to draw a box plot you need to be given or find out the following information
Highest value 15
Upper Quartile 13
Median 9.5
Lower Quartile 6
Lowest Value 5
In order to draw a box plot you need to be given or find out the following information
Highest value 15
Upper Quartile
13
Median 9.5
Lower Quartile
6
Lowest Value 5
4 6 8 10 12 14 16 18
- First you need a number line
- Then mark the 5 points
- Next join up the wings
- Then draw the boxes