STUDY TIME VS.
AVERAGE TEST SCORES
90
4. The following graph shows the relationship between
students' test scores and the amount of time they spent
studying
85
80
Is this relationship a function? Explain your reasoning.
Average Test Score
75
.
70
0 5 10 15 20 25 30
Study Time

STUDY TIME VS AVERAGE TEST SCORES 90 4 The following graph shows the relationship between students test scores and the amount of time they spent studying 85 80 class=

Respuesta :

add the total and get answer by could be a function too