The graph shows the different flavours of pastry the youths like.
- How many youths like coconut flavour?
- How many youths like peach and vanilla flavour?
- How many less youths like coconut than peach flavour?
- How many youths are there in the group altogether?
(a)
Number of youths that like coconut flavour
= 3 x 5
= 15
(b)
Number of youths that like peach and vanilla flavour
= (7 + 1) x 5
= 8 x 5
= 40
(c)
Number of less youths that like coconut than peach flavour
= (7 - 3) x 5
= 4 x 5
= 20
(d)
Total number of youths in the group
= (3 + 7 + 1 + 4) x 5
= 15 x 5
= 75
Answer(s): (a) 15; (b) 40; (c) 20; (d) 75