annie12355 annie12355

16-11-2021
Mathematics

contestada

The stem and leaf diagram shows the ages of people in a cinema.
2 1 3
Key: 2 1 represents 21 years
3 0 2 2 5
4 3 4 6 8 9 9
5 0 2 2 3 5
a) What is the range of ages?
years
b) How many people are represented in the diagram?
people
c) What is the median age?
years old

Respuesta :

19qabouzeed 19qabouzeed

24-11-2021

Answer:

b) 17

c)46

Step-by-step explanation:

17 for b and 46 for c and a dont know

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