Consider the following list of weights,
x
, of children in (kg).
62.4, 58.2, 41....
Mathematics, 05.12.2021 21:00 shay9152
Consider the following list of weights,
x
, of children in (kg).
62.4, 58.2, 41.4, 57.9, 33.4, 51.9, 55.1, 41.9, 62.4, 56.4, 55.3, 46.4, 54.9, 47.9, 32.1, 68.4, 57.7, 50.4, 63.3, 34.1, 34.2, 65.7, 41.8, 52.8
Weight
x
(kg) Frequency
30 ≤
x
< 40
a
40 ≤
x
< 45
b
45 ≤
x
< 50
c
50 ≤
x
< 60
d
60 ≤
x
< 70
e
Copy and complete the table to work out the values of
a
to
e
.
a
=
b
=
c
=
d
=
e
=
Answers: 1
Mathematics, 21.06.2019 14:00
The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.
Answers: 1
Mathematics, 21.06.2019 20:00
If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?
Answers: 1
Mathematics, 22.06.2019 00:00
Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?
Answers: 1
Mathematics, 03.09.2021 04:20
Mathematics, 03.09.2021 04:20
English, 03.09.2021 04:20
Mathematics, 03.09.2021 04:20
Mathematics, 03.09.2021 04:20
Biology, 03.09.2021 04:20
Social Studies, 03.09.2021 04:20
Mathematics, 03.09.2021 04:20
Mathematics, 03.09.2021 04:20
Mathematics, 03.09.2021 04:20