the table shows the number of calories in four meals and the cost of each meal. cost of meal and number of…

the table shows the number of calories in four meals and the cost of each meal. cost of meal and number of calories number of calories in the meal cost of the meal 550 $12 1,250 $11 780 $13 650 $10 which best describes the strength of the model? a weak positive correlation a strong positive correlation a weak negative correlation a strong negative correlation

the table shows the number of calories in four meals and the cost of each meal. cost of meal and number of calories number of calories in the meal cost of the meal 550 $12 1,250 $11 780 $13 650 $10 which best describes the strength of the model? a weak positive correlation a strong positive correlation a weak negative correlation a strong negative correlation

Answer

Explanation:

Step1: Observe data trends

As the number of calories (550, 1250, 780, 650) does not show a clear - cut increasing or decreasing pattern with the cost of the meal ($12, $11, $13, $10), there is no strong linear relationship.

Step2: Determine correlation type

Since there is no clear upward or downward trend, it is not a strong correlation. Also, as the values do not move in a consistent opposite - direction, it is not a negative correlation. So, it is a weak positive correlation as there is a very slight tendency for higher calorie meals to have a somewhat higher cost.

Answer:

a weak positive correlation