Answer:
1/3
Step-by-step explanation:
6/18 = 1/3
It is 250. I used the calculator, but I solved it for the work.
Answer:
5.201 km
Step-by-step explanation:
<span>The unit rate is 1 1/2 pounds of chorizo to 1 cup of rice. I found this answer through proportions. To get from 1/2 cups to 1 cup, I multiplied 1/2 * 2, so I did the same for the chorizo. I multiplied 3/4 *2, which gave me 6/4 and which simplifies to 1 1/2 pounds.</span>
Answer:
Kindly check explanation
Step-by-step explanation:
Given the data showing the relationship between GPA and hours of study :
From the regression model given :
Regression equation is:
y = 0.141x + 1.096
Also, the regression Coefficient, R = 0.957
a) Describe how the line of best fit and the correlation coefficient can be used to determine the correlation between the two variables on your graph.
From the regression equation, we can infer if the relationship or correlation between the two variables is positive or negative from the value of the slope, a positive slope Value means a positive relationship while a negative slope value means a negative relationship.
The Correlation Coefficient, R also gives the strength of relationship, with values close to - 1 or 1 depicting a strong relationship while positive and negative R values also depictava positive or negative relationship.
Here there is a strong positive relationship between GPA and Hours.
Correlation does not imply causation. Correlation only shows the type of relationship between variables and it does not mean that high GPA values are causes by long hours of study and vice versa.
