The unit rate of hours is 2 per day.
There are 7 days in a week. You studied for 14 hours total. 14/7 is 2. So, 2hr/day.
Answer:
The answer is the attached figure
Step-by-step explanation:
* Lets explain mutually exclusive and non-mutually exclusive
- The mutually exclusive means events cannot happen at the
same time
# P(A or B) = P(A) + P(B)
- The non-mutually exclusive means they have at least one
outcome in common
# P(A or B) = P(A) + P(B) - P(A and B)
* Lets solve the problem
∵ Events A and B are mutually exclusive
∵ Circle A represents the event A
∵ Circle B represents the event B
∴ There is no intersection between the two circles A and B
∵ Events B and C are non-mutually exclusive
∵ Circle C represents the event C
∴ There is an intersection between the two circles B and C
* The answer is the attached figure
Answer: D. image 4.
Just did assignment.
Answer:
can u please try uploading a picture sorry but the question is hard to read maybe I can help u
Step-by-step explanation: