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Llana [10]
3 years ago
5

An insurance company is setting out its policy for the next year. The chance that a customer (on average) survives another year

is 0.96. The policy is sold for $85 per month for the entire year ($85*12 per year). If the customer does not survive another year, the company will pay $200,000 to the beneficiaries. What is the expected value of profit/loss for this company?
Mathematics
1 answer:
Doss [256]3 years ago
7 0

Answer:

The expected loss is  E  =  $6980

Step-by-step explanation:

From the question we are told that

     The  chance that a customer  survives another year is p =0.96

     The rate at which the policy is sold is   r =  $85 per month

      The rate at which the policy is sold per year is   R =  $85 * 12 per year

                                                                                          = $1020 per year

     The amount paid the the beneficiaries is  A =$200,000

The expected value of profit/loss for this company is mathematically represented as

            E  =  R -[ (1-p)*A]

substituting values

            E  =  1020 -[ (1-0.96)*200000]

             E  =  1020 -8000

             E  =  - $6980

The negative sign shows that it is a loss

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Elden [556K]

QUESTION 1:

Required angles are: m<2=75°, m<3=75°, m<4= 105°, m<5= 105°, m<6=75°, m<7=75°, m<8=105°

QUESTION 2:

Required angles are: m<1=100° m<2=80°, m<4= 100°, m<5= 100°, m<6=80°, m<7=80°, m<8=100°

Step-by-step explanation:

Question 1:

if m<1 =105°

We need to find the remaining angles.

The corresponding angles of a traversal are same. so the corresponding angle of <1 is angle 5 So, m<5 = 105°

The vertical angles are also equal. so, vertical angle of <1 is <4. So, m<4 = 105°

Vertical angles of m<5 is m<8 so, m<8=105°

m<1 and m<2 are supplementary angles of each other so their sum will be equal to 180°

So, m<1+m<2=180

105+m<2=180

m<2=75°

Same goes for m<3 and m<4 so, m<3 = 75°

m<5 and m<6 so, m<6 = 75°

m<7 and m<8 so, m<7= 75°

So, required angles are: m<2=75°, m<3=75°, m<4= 105°, m<5= 105°, m<6=75°, m<7=75°, m<8=105°

Question No 2

if m<3=80°

We need to find the remaining angles.

The corresponding angles of a traversal are same. so the corresponding angle of <3 is angle 7 So, m<7 = 80°

The vertical angles are also equal. so, vertical angle of <3 is <2. So, m<2 = 80°

The Vertical angle of <7 is <6 so, m<6= 80°.

m<1 and m<2 are supplementary angles of each other so their sum will be equal to 180°

So, m<1+m<2=180

m<1+80=180

m<1=100°

Same goes for m<3 and m<4 so, m<4 = 100°

m<5 and m<6 so, m<5 = 100°

m<7 and m<8 so, m<8= 100°

So, required angles are: m<1=100° m<2=80°, m<4= 100°, m<5= 100°, m<6=80°, m<7=80°, m<8=100°

Keywords: Traversal of parallel lines

Learn more about traversal of parallel lines at:

  • brainly.com/question/1598227
  • brainly.com/question/3227215
  • brainly.com/question/10483199

#learnwithBrainly

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4 years ago
The equation for the circle is (x-2)^2 + (y-1)^2 = 4<br><br> True<br> or<br> False???
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Answer: 171.4\%

Step-by-step explanation:

Given

Time is extended from 28 days to 76 days

The percentage increase is given by

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Putting values

\Rightarrow \dfrac{76-28}{28}\times 100=\dfrac{48}{28}\times 100\\\\\Rightarrow 171.4\%

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Area of triangle 1 = 1/2 base × height

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Area of triangle 2 = area of triangle 1= 48( because the opposite triangle are congruent so they have equal base and height)

Area of triangle 3 = 1/2×base×height

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Area of triangle 4=Area of triangle 3 = 57 (the opposite triangle are congruent and so they have the same base and height hence the same area)

Area of the rectangle = length×breadth

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Total surface area = addition of all the areas of the triangles and the rectangle

Total surface area= 48+48+57+57+72 = 225

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