Answer: Clay Company
Explanation:
Based on the information given, the current, previous year and two previous years beforehand profit margins of Clay company are greater than the corresponding profit margins of Roak company.
This means that Clay company has a better profit margin and shows that they retain a higher percentage of their revenue after costs are taken out as opposed to Roak company.
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.
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Answer:
B.
standard test markets
Explanation:
Standard test markets is when a set of representative cities are selected and the full marketing mix is tested in these areas before a new product launch. The new products are sold through their normal channels to simulate reality.
Yummy peanuts is testing its new coconut flavored peanut butter in a group of representative cities. Aimed at forecasting national sales and profit. This is use of standard test markets.
Answer: Less than one year, guaranteed returns
, and a money market product
What I put for my answer think its right
Explanation: