Question

Consider the following list of weights,
x
, of children in (kg).

45, 64.8, 48.4, 43.5, 52.2, 44.6, 41.8, 44.4, 38.8, 38.6, 67.7, 46, 55.3, 50.4, 49.6, 53.6, 53.3, 67.3, 47.7, 35.4, 57, 53.8, 50.6, 33.7


Weight
x
(kg)
Frequency
30 <
x
≤ 35
a
35 <
x
≤ 40
b
40 <
x
≤ 45
c
45 <
x
≤ 50
d
50 <
x
≤ 55
e
55 <
x
≤ 60
f
60 <
x
≤ 70
g

Copy and complete the table to work out the values of
a
to
g
.


a
=

b
=

c
=

d
=

e
=

f
=

g
=

Answer 1

Answer:

9 kom 5uds5

86uo