Answer:
<h3><u>
the x-intercept and y-intercept are both 0</u>. </h3><h3 />
Step-by-step explanation: explanation: the y intercept is where the line touches the y-axis (the vertical line in the middle) and the x-intercept is where the line touches the horizontal line (the x-axis) in this case the line is touching both at the same time. I which I help. Have a Nice Day ( and make sure to give me five stars) :)
Answer:
Step-by-step explanation:
The formula to find the area and circumference of a circle is:
<em>*</em><em>no</em><em>te that pi is 3.14*</em><em> </em>Therefore the area is:
Therefore the circumference is:
Answer: Expected value is -4.48.
Step-by-step explanation:
Since we have given that
Cost of ticket for a raffle = $7
Number of tickets sold = 640
Amount winner wins = $1600
So, we need to find the expected value.
So, it becomes,
Hence, Expected value is -4.48.
Answer:
Option b) $1200
Step-by-step explanation:
Amount that the policy will cover under life insurance = $100,000
Chance of dying of any man in a year = 1 in a 100
= (1/100) X 100 %
= 1%
So the annual insurance premium that the company should charge = 1% of the policy amount + 20 % margin on annual premium = 1% of 100,000 + 20 % of (1% of 100,000 ) = 1,000 + 20% of 1,000 = 1,000 + 200 = 1200
Therefore the Company should charge $1200 for the insurance policy so as to make a 20% margin on the policy.
Hope it helps.
Thank you..!!