Joseph N. Mahoney Mrs. Code BUS304 1/19/11
1. There is generally no consensus on the issue, and many scientist and doctors are
still studying the effects of cell phones on humans. While no link has been discovered between cell phone use and cancer, some e
Expecting Changes in Economic,
Financial, and International
Conditions
Economic
GDP
Home Prices
Financial
Real Disposable Income
International
Advanced economies
Emerging and developing economies
References
US. Bureau of Economic Analysis, Real Gr
Given,
Nominal GDP in 2006 is $13,377.2 billion
Nominal GDP in 2007 is $14,028.7 billion
The difference in the nominal GDP in 2007 and 2006 is,
= $14,028.7 - $13,377.2
= $651.5
Therefore, the percentage increase is 4.8%.
The value of GDP deflator is,
GDPd
Calculate the exports for televisions as domestic price time
the exchange rate when domestic price is $1,000 and the
exchange rate is 0.76:
XT = $1,000 x 0.76
$
XT = 760
Calculate the exports for televisions as domestic price time
the exchange rate when d
Calculate the deposit multiplier when the reserve requirement is 0.2:
d=
1
rr
d=
1
0.2
d=
5
The deposit multiplier is 5 when the reserve requirement is 0.2.
The money multiplier is the ratio of the cash in circulation versus to
in the economy. Simple depo
(A). An oligopoly market is defined by having two large firms that
are in close competition with each other. The competition is so close
that every move made by competitors must be anticipated and responded
to. These firms can influence price and effect t
A). Using the formula given, the coefficients for first
test grade can be calcualted as:
b = (X - XX) ( Y - )
( X - XX)
=
1143
1544.889
= 0.7399
b = - bXX
=79 - 81.111 x 0.7399
=18.9859
Using this, the least square regression line for the data
becomes:
A). First, we construct the following table:
Number of
programs
23
24
25
26
27
Probability
0.15
0.22
0.24
0.21
0.18
Cumulative
Probability
0.15
0.37
0.61
0.82
1
Interval of
random numbers
01 to 15
16 to 37
38 to 61
62 to 82
83 to 00
From the last column o
Each air condition takes 3 hours of wiring and 2 hours of drilling, each fan takes 2
hours of writing and 1 hour of drilling using X and X denote the number of air
conditioners and the number of fans, respectively, then the LP problem is
Maximize profit =
Let X denote the number of waiters and busboys beginning work in time period , where = 1, 2, 6.
Minimize staff required = X + X + X + X + X + X
Subject to
X + X 12
Maximum dept capacity
X + X 16
X + X 9
X + X 11
X + X 4
X + X 3
X 0
Linear Programming Resu
Creating Graphs With Excel
To draw graphs in Excel, follow the steps below. (Note: if this is your first time using
Excels graph tools, be sure to take some time to experiment with the process.
The directions below are based on Excel 2007. The process is