Answer:
Kirby Middle School
The percentage of students who used Snap the most is given as:
= 44%
Step-by-step explanation:
a) Data and Calculations:
App  Number of Students
Face      8
Snap     22
Insta     20
Total    50
The percentage of Snap users = Number of Snap users/Total users * 100
= 22/50 * 100 = 44%
b) This represents the proportion of all the students surveyed about the use of social media app. Â Since 22 students used Snap out of 50, it means that 44% of the survey sample used Snap. Â This is against 16% (8/50) who used Face and 40% (20/50) who used Insta.