A negative kind of correlation shows an inverse relationship between two variables under study, in which the increase of one variable results in the decrease of the other, and vice versa. One variable increases, while the other decreases.
The relationship between stress and overall quality of life is a negative kind of correlation, as the increase in stress reduces the overall quality of life.
2 out of the three contain 4 calories but a gram of fat contains 9 grams so the answer would be false because the question is asking for all three to have 4 calories hope this helps.
