Employees at an office were surveyed about what types of hot beverages they drank that day. It was found that 50\%50%50, percent

Question

2 years ago

11

Employees at an office were surveyed about what types of hot beverages they drank that day. It was found that 50\%50%50, percent

of them drank coffee and 25\%25%25, percent drank tea. The survey showed that 10\%10%10, percent of the employees drank both coffee and tea.
For these employees, are the events "drank coffee" and "drank tea" mutually exclusive?

Mathematics

2 answers:

tatuchka [14] · Answer 1 · 2023-09-22T09:07:22+03:00

tatuchka [14]2 years ago

7 0

Answer:

45.33

Step-by-step explanation:

Ronch [10] · Answer 2 · 2023-09-22T10:14:29+03:00

Ronch [10]2 years ago

7 0

Answer:

No.

0.65 or 65%

Step-by-step explanation:

I did it on Khan Academy.