Took me a bit to understand what this is. I have no business sense at all.
Expected Rate of Return = 30%*5% + 9%*75% - 33% * (100 - 75 -5)%
Expected Rate of Return = 0.015 + 0.0675 - 33%*20%
Expected Rate of Return = 0.015 + 0.0675 - 0.066
Expected Rate of Return = 0.0165
This then is expressed as a %
0.0165 = 1.65 % Sounds like you are buying a US short term treasury.
If anyone else answers, take their answer.
One breif memos are awesome but sorry din't know
The one that was the cause of the passage of the Blaine amendments was :
Congress was not thoroughly prohibiting states from funding religious
schools.
As the part of separation of state and church, the amendment
was created to forbid direct government aid to educational institution
with religious affiliation, the program was considered a failure
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Answer:
a) 39
b) 58
Explanation:
Data provided in the question:
Mean = $70
Standard deviation, s = $8
Number of households, n = 40
Now,
a) number of households whose monthly utility bills are between $54 and $86
z score for $54 = [ 54 - 70 ] ÷ 8 [ z score = [ X - mean ] ÷ s]
or
z score for $54 = -2
z score for $86 = [ 86 - 70 ] ÷ 8 [ z score = [ X - mean ] ÷ s]
or
z score for $54 = 2
Therefore,
P(between $54 and $86) = P(z = 2) - P(z = -2)
= 0.9772498 - 0.0227501
= 0.9544997
Therefore,
number of households whose monthly utility bills are between $54 and $86
= P(between $54 and $86) × n
= 0.9544997 × 40
= 38.18 ≈ 39
b) In a sample of 20 additional house i.e n' = 40 + 20 = 60
thus,
number of households whose monthly utility bills are between $54 and $86
= P(between $54 and $86) × n'
= 0.9544997 × 60
= 57.27 ≈ 58
Answer:
The correct answer would be option B, Graph.
Explanation:
There are many ways to represent data. Data can be represented in the form of tables, columns, rows, charts, graphs, etc. Out of these, graphs are the easiest way to represent data. Graphs consists of two axis. One is called the horizontal axis and the other is called the vertical axis. Data is written on these axis in relation with each other and then their relation is shown through connecting or separate lines on the graph depending upon the relationship. So in this question, if the colleagues are not able to fully understand the data in fourth paragraph, then the team leader should add a graph to make it simple for the readers and to better understood by them.
