A paint store makes three batches of a color called Sunset Orange using the recipe
2 answers:
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Answer:
Step-by-step explanation:
so let's start with what we know:
now to get it into non mixxed numbers:
2*3 = 6
6+1
_____
2*3=6
6+2=8
______
now to cross mutiply them:
7*3
Answer:
0.50
Step-by-step explanation:
we know that
Observing the graph
we have the following points
(1,3),(2,4),(3,9),(4,7),(5,2),(6,18)
Using a Excel tool (Correl function)
The correlation coefficient is equal to r=0.605639
see the attached table
therefore
The correlation coefficient that best matches the data plotted on the graph is 0.50
