5(a)Measures Location SpreadMedium3 marks
There are 4 adults and 3 children in a room.
The height of the shortest adult is 1.59 m.
The range of the adults’ heights is 0.25 m.
The height of the tallest child is 1.43 m.
The range of the children’s heights is 0.38 m.
Work out the range of the heights of the 7 people.
Answer