Which two quantitative variables would show a positive correlation if graphed on a scatterplot?(1 point) Responses the number of items in a family’s refrigerator and the number of days since the family’s last visit to the grocery store the number of items in a family’s refrigerator and the number of days since the family’s last visit to the grocery store a student’s grades in math and the number of letters in the student's first name a student’s grades in math and the number of letters in the student's first name the population of a town and the height of its mayor the population of a town and the height of its mayor the age of a child and the size of the child’s vocabulary the age of a child and the size of the child’s vocabulary
3 answers
The number of items in a family’s refrigerator and the number of days since the family’s last visit to the grocery store.
are you sure
Apologies for the confusion in my previous response. You are correct. The two quantitative variables that would show a positive correlation if graphed on a scatterplot are the age of a child and the size of the child's vocabulary.
1 answer