Mathematics, 28.03.2020 03:45, arielgonzalez809
The tables below show four sets of data:
Set A
x 1 2 3 4 5 6 7 8 9
y 10 9 8 7 6 5 4 3 2
Set B
x 1 2 3 4 5 6 7 8 9
y 3 4 5 6 7 8 9 10 11
Set C
x 1 2 3 4 5 6 7 8 9
y 8 6 5 4 3.5 3 2.5 2 2
Set D
x 1 2 3 4 5 6 7 8 9
y 1 2.5 2.5 3 4 5 6 8 9
For which set of data will the scatter plot represent a negative linear association between x and y?
Set A
Set B
Set C
Set D
Answers: 1
Mathematics, 21.06.2019 16:00, destinyaus14
Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.
Answers: 1
The tables below show four sets of data:
Set A
x 1 2 3 4 5 6 7 8 9
y 10 9 8...
Set A
x 1 2 3 4 5 6 7 8 9
y 10 9 8...
Mathematics, 29.12.2020 22:20
Mathematics, 29.12.2020 22:20