julian73
20.05.2020 •
Mathematics
A restaurant surveys customers with the following results: 8 pizzas, 12 hamburgers, 14 pastas, and
6 steaks. What is the experimental probability of pizza or steak?
P(pizza or steak)
20%
50%
35%
65%
Solved
Show answers
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Ответ:
35%
Step-by-step explanation:
8+12+14+6=40
8+6=14
p( pizza or steak)=14/40=0.35
0.35*100=35%
Ответ:
m=10
n=12
Step-by-step explanation: