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suppose that there is a positive correlation between the variables K and I, If I is 150 when k is 7, which of these is most likely to be the value of I when k is 14.

suppose that there is a positive correlation between the variables K and I If I is 150 when k is 7 which of these is most likely to be the value of I when k is class=

Respuesta :

Given the following question:

We are given variables K and I.

I is 150

K is 7

What is I when K is 14

7 * 2 = 14

Positive correlation means that the points both go up in a positive direction. The values increase.

Using:

[tex]\begin{gathered} I=\frac{150}{7}\times k \\ k=14 \\ \frac{150}{7}=21.4285714\times14=300 \\ =300 \end{gathered}[/tex]

Your answer is the fourth option.

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