Ten students were polled about their favorite foods. Four students voted for pizza, three students voted for chicken, two voted

Question

3 years ago

12

Ten students were polled about their favorite foods. Four students voted for pizza, three students voted for chicken, two voted

for tacos, and one voted for spaghetti. What is the probability that a student chosen at random voted for pizza or chicken?
a:3/10
b:4/10
c:6/10
d:7/10

Mathematics

2 answers:

Natali5045456 [20] · Answer 1 · 2022-11-03T07:02:35+03:00

Natali5045456 [20]3 years ago

8 0

Answer:

D

Step-by-step explanation:

Pizza+Tacos+spaghetti+Chicken=10

Pizza+Chicken=7

Bogdan [553] · Answer 2 · 2022-11-03T08:56:56+03:00

Bogdan [553]3 years ago

7 0

Answer:

7/10

Step-by-step explanation:

3 students voted for chicken 4 voted for pizza. So the probability would be D, 7:10