-
Total number of students: 320
-
Students that have a smartphone: 174
-
Probability of picking a student that has a tablet: 0.175
-
Probability of picking a student that does not have a smartphone or tablet: 0.366
(Venn diagram labeled smartphone on the left and tablet on the right. 116 is in the left circle, 58 is in the middle shape, and 29 is in the right circle. 117 is outside of both circles at the bottom right corner.)
The venn diagram above represents how many 8th grade students have a smart phone or tablet. Use this venn diagram to help you answer the questions. For the questions below type in your answers as whole numbers or simplified fractions only. Do not use any words or symbols in your answers. (4 points)
What is the total number of Students?
How many students have a smartphone?
What is the probability of picking a student that has a tablet?
What is the probability of picking a student that does not have a smartphone or tablet?
1 answer