Students were surveyed to determine what they are
most afraid of. The results are shown in the bar graph

What is the average number of students who are afraid of spiders and snakes?

Students were surveyed to determine what they are most afraid of The results are shown in the bar graph What is the average number of students who are afraid of class=

Respuesta :

Answer:15

Step-by-step explanation:

Average = Add the numbers together and divide by amount of numbers

Spiders = 18

Snakes = 12

(I'm unsure of the numbers but if they are different just switch them out)

(18+12)/2 = 30/2 = 15