HD ... Tallys and Two way tables
c. How many people were asked altogether?
a. How many men were left-handed?
b. How many people were right-handed?
Men
Women
A number of adults were asked if they
were right and left handed
Left-handed
5
3
Right-handed
15
12
Here are 10 numbers
Complete the table
4
Number
4
2
3
1
4
3
4
1
Total
2
4
3
2
4
Here are 13 numbers
Complete the table
4
Number
4
3-4
5-6
1-2
7-8
5
3
4
1
Total
2
4
7
3
2
4
7
There were 14 people aged 20 and over
asked in the survey
Age
under 20
Age
20+
20 adults were asked which they
preferred between football and rugby
Football
Complete the table
5
2
Rugby
How much is  it  for :

a. 2 adults and a 14 year old in June?
b. 1 adult and three 4 year olds in July?
Child (under 5)
Child (under 16)
Adult
Admission prices to a zoo
Free
£6
£5
May
Free
June
£8
£5
£
£
£10
£6
£3
July
Here are the height 12 trees in metres
Complete the table
4
Number
8 < h ≤ 12
0 < h ≤ 4
4 < h ≤ 8
9
5
11
5
1
Total
2
10
6
7
3
2
5 < h ≤ 7
This means that the value of h
lies between 0 and 4.
It can be 4 but it is not allowed to be 0
What value is allowed in this one?
Sometimes you will see this:
0 < h ≤ 4
5
4.8
7
8
What is the modal group?
8 < h ≤ 12
0 < h ≤ 4
Number
4 < h ≤ 8
Total
20
17
21
0 < h ≤ 4
4 < h ≤ 8
8 < h ≤ 12
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