Question

Which of these is most likely a pair of independent and dependent variables?

the selling price of a product and its manufacturing cost

your pulse rate and your friend’s pulse rate

the price of a cell phone and the price of a TV

your calorie intake and your friend’s calorie intake

the distance of your home from school and your friend’s home from school

Answer 1

This is the wrong category but I'll helpn :)

Answer 2

my bad im working on more than one subject and must've clicked the wrong one.... thank you for still helping me though