For questions 8-10:
Read carefully the data in Weekly Room Status Report:
15 guests checked-in on Monday
5 guests checked-out on Tuesday
8 guests checked-in on Thursday
3 guests checked-out on Saturday
1 guest checked-out on Sunday
a. 9
c. 14
8. How many check-in guests are still in the hotel during this v
b. 11
9. How many guests do they have during weekdays?
a. 15
b.) 16
d. 18
10. What is the number of guest during Thursday and Sunday
a. 15
b. 5
@S
d. 3
c. 17​