Answer:
In order to be effective, a persuasive claim should include a thorough and detailed review of the facts, and be written in a positive and confident tone that indicates you deserve to be satisfied with every transaction.
Excluded services are those services which health insurance companies do not pay for. Those services may be needed or necessary but they are not covered by the health insurance plan and the person concerned will have to pay for the service himself. Services that are not reasonable or necessary refer to those services which are not deem necessary in the treatment of a patient.
The answer is d: to protect against high prices
The probability that demand is greater than 1800 gallons over a 2 hour period is : 0.5
<u>Given data :</u>
Mean value of gasoline per hour = 875 gallons
Standard deviation = 55 gallons
<h3>Determine the probability of demand being greater than 1800 gallons over 2 hours </h3>
Demand for gas in 1 hour = X₁
Demand for gas in 2 hours = X₁ + X₂
Therefore ; ( X₁ + X₂) ~ N ( u₁+u₂, sd₁² + sd₂² )
In order to calculate probabilities for normals apply the equation below
Z = ( X- u ) / sd
where : u = 1800, sd = √ ( 55² + 55² ) = 77.78
using the z-table
P( Y > 1800) = P( Z > ( 1800 - 1800 ) / 77.78)
= P( Z>0 ) = 0.5
Hence we can conclude that The probability that demand is greater than 1800 gallons over a 2 hour period is : 0.5.
Learn more about probability : brainly.com/question/24756209
#SPJ1
Answer
Hi,
Progressive tax assesses a taxpayer’s ability to pay. Higher rates are on the wealthy than on the poor.
Explanation
Those considered poor according to a country’s definition have families who spend larger shares of their income on the cost of living thus all money they earn is needed to afford basic needs thus face a decreased progressive tax. On the other hand, the progressive tax imposed on wealthy individuals decrease their abilities to purchase more luxury items or invest in stock.
Hope this helps!
