There is a 80% chance that a person eats dinner, a 70% chance a person eats dessert and a 40% chance the person will eat dinner and dessert. which of the following is true?

Eating dinner and eating dessert are dependent events because p(dinner) -p(dessert) =0.8-0.7=0.1 which is less than p(dinner and dessert) = 0.4 b.eating dinner and eating dessert are dependent events because p(dinner)x p(dessert)= 0.8 x 0.7=0.56 which is not equal to p(dinner and dessert) =0.4 c.eating dinner and eating dessert are independent events because p(dinner) x p(dessert)=0.8 x 0.7=0.56 which is not equal to p(dinner and dessert) = 0.4 d.eating dinner and eating dessert are independent events because p(dinner) - p(dessert)=0.8 - 0.7=0.1 which is less than p(dinner and dessert) = 0.4hope this you

D) the x-intercept represents adam's commission pay when he had zero total sales