Answer:
The answer is below.
Explanation:
The z score is a used in statistics to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:
a) Given that n = 100, μ = 2000, σ = 18
For x < 1995 millimeters:
From the normal distribution table, P(x < 1995) = P(z < -2.78) = 0.0027
b) P(z > z*) = 10% = 0.1
P(z < z*) = 1 - 0.1 = 0.9
z* = 1.28
From the normal distribution table, P(z < z
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In Accounting there are four types of costs: <span>direct, indirect, fixed, variable and operating </span>costs<span>.
</span>Direct cost is the material, labor, expense, or distribution cost required to produce the product.<span>
Fixed costs are </span>cost of building a factory, insurance and legal bills.
opposite to fixed costs, a variable cost <span>occurs when the amount used varies based on the volume of service provided.</span>
Answer: 511
Explanation:
The RFM model enables a company to group its customers by their buying habits such that they can be treated accordingly to ensure repeated sales.
The three categories are:
- Date of last purchase
- Frequency of purchase
- Monetary value of purchases
The range is 0 - 5 with a higher number representing higher scores.
This particular customer will get a 5 for date of last purchase to indicate that it has been a while since they last purchased.
They will get a 1 for frequency because they haven't purchased in high frequency in a while but because they used to buy a lot, we give it a 1 instead of 0.
They will also get a 1 for the monetary value for the same reason as above.
Stan and Tammy will share the estate in equal shares. You are able to have as many beneficiaries as you name, due to this and no change in the first will, both will be heirs to the estate. If Ruth were to have revoked the first will, then it would have left Tammy the sole beneficiary.
