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bachelor in business administration
Polytechnic State University Sanluis
Jan-2006 - Nov-2010
CPA
Polytechnic State University
Jan-2012 - Nov-2016
Professor
Harvard Square Academy (HS2)
Mar-2012 - Present
An insurance company offers four different deductible level- none(N), low(L), medium(M), and high (H).
for its homeowner’s policyholders, and three different for its automobile policyholders. Given the
following random sample of policyholders.
Home
|
Auto |
N |
L |
M |
H |
|
L |
40 |
60 |
50 |
30 |
|
M |
70 |
100 |
200 |
100 |
|
H |
20 |
30 |
150 |
150 |
Â
Â
• What is the probability that the individual has a medium auto deductible and a high homeowner’s
deductible?
100
• What is the probability that the individual has a medium auto deductible ?
200
• What is the probability that the individual has a high homeowner’s deductible ?
150
Â
• What is the probability that the individual is in the same category for both auto and homeowner’s deductibles?
60+200+150 =Â 410
Â
• What is the probability that the individual is in two different categories?
1000-410 =590
Â
Her-----------e f-----------or -----------fin-----------din-----------g t-----------he -----------var-----------iou-----------s p-----------rob-----------abi-----------lit-----------ies-----------,we----------- fi-----------rst----------- ne-----------ed -----------to -----------fin-----------d t-----------he -----------tot-----------al -----------num-----------ber----------- of----------- po-----------lic-----------yho-----------lde-----------rs -----------by -----------sim-----------ply----------- ad-----------din-----------g a-----------ll -----------the----------- nu-----------mbe-----------rs -----------in -----------the----------- ta-----------ble----------- N -----------= 4-----------0