33 rounded to the nearest 10 is 30, 89 rounded to the nearest 10 is 90. So 90+30 is 120. Let me know if I am right!
Answer: 0.15
Step-by-step explanation:
Multiply 0.03 by 5.
Answer:
Option B.
Step-by-step explanation:
The given table is:
Number of Lease Offices : 0 1 2 3 4 5
Probability : 5/18 1/4 1/9 1/18 2/9 1/12
The expected probability is
Expected probability = 
Expected probability = 
Expected probability = 
It is given that the yearly lease = $12,000.
The yearly leases for the whole building in a given year is
Yearly leases = 
Therefore, the correct option is B.