At the beginning of year one, there is no government debt outstanding. The government runs a $100 billion deficit in year one. Interest at a nominal rate of 10% must be paid starting in year two. Assume nominal GDP in year one is $2000 billion and the nominal growth rate of GDP is 4%. Assume the government balances its primary budget in the future and the interest rate and growth rate do not change. (a) What will be the government deficit in years two, three, four, and five? (b) What will be the value of government bonds outstanding at the end of the fifth year? (c) What will be the debt—GDP ratio at the end of year five?
In: Economics
A part is made in batch sizes of 900 units which require 7 operations. Each operation has an average setup time of 83 minutes and 4.5 hrs of nonoperation time. The average operation time is only 2.2 sec/pc.
A) Calculate the Manufacturing Lead Time for this part.
B) Calculate the Work In Progress if the plant runs three 8 hour shifts a day.
In: Operations Management
USING C#
Design and implement a program (name it SumValue) that reads three integers (say X, Y, and Z) and prints out their values on separate lines with proper labels, followed by their average with proper label. Comment your code properly.Format the outputs following the sample runs below.
Sample run 1:
X = 7
Y = 8
Z = 10
Average = 8.333333333333334
In: Computer Science
A car initially traveling at 40 m/s runs out of gas while traveling up a slope. It coasts for a distance of 500 m before it starts to roll back down.
a. What is the acceleration of the car?
b. What is the angle (incline) of the slope?
c. How long does it take after the car runs out of gas before it starts to roll back down?
d. Once the car starts rolling backwards, how long does it take before it passes its starting point, 500m down the slope?
In: Physics
fiscal policy
ANSWER 1 IT IS SOLVE ALREADY, PLEASE ANSWER QUESTION 2
1) Total debt was $3.5 billion=$3500 million
In year 1 deficit=$400 million
Therefore after year 1 debt was 3500+400=$3900 million
In year 2 deficit=$1 billion=$1000 million
After year 2 debt was 3900+1000=$4900 million
In year 3 surplus was $200 million
After year 3 debt was 4900-200=$4700 million
In: Economics
An online apparel retailer groups its customers into two segments: premier and regular. There are 1000 customers of each type. The contribution margins of the two segments are $100 and $50, respectively. Each period, 30% of premier customers become regular customers and 10% are lost forever. Also, 10% of regular customers become premier customers and 40% are lost forever. Assuming a discount rate of 4%, what is the CLV or a single Premier and a single regular customer? Based on CLV, what are the net forecasted sales over a five year period?
In: Finance
Suppose a statistician built a multiple regression model for predicting the total number of runs scored by a baseball team during a season. Using data for n=200 samples, the results below were obtained. Complete parts a through d.
|
Ind. Var. |
β estimate |
Standard Error |
Ind. Var.. |
β estimate |
Standard Error |
|
Intercept |
3.88 |
17.03 |
Doubles (X3) |
0.74 |
0.04 |
|
Walks (X1) |
0.37 |
0.05 |
Triples (X4) |
1.17 |
0.23 |
|
Singles (X2) |
0.51 |
0.05 |
Home Runs (X5) |
1.44 |
0.04 |
a. Write the least squares prediction equation for y= total number of runs scored by a team in a season.
y=(3.88)+(0.37)X1+(0.51)X2+(0.74) X3+(1.17).X4+(1.44) X5. CORRECT ANSWERS (Type integers or decimals.)
b. Interpret, practically, β0 and β1 in the model. Which statement below best interprets β0?
A. For a change of β0 in any variable, the runs scored increases by 1.
B. For a decrease of 1 in any variable, the runs scored changes by β0.
C. For an increase of 1 in any variable, the runs scored changes by β0.
D. For a change of β0 in any variable, the runs scored decreases by 1.
E. This parameter does not have a practical interpretation. Your answer is correct.
Which statement below best interprets β1?
A. For an increase of 1 in the number of walks, the runs scored changes by β1.
B. For a change of β1 in the number of walks, the runs scored increases by 1.
C. For a decrease of 1 in the number of walks, the runs scored changes by β1.
D. For a change of β1in the number of walks, the runs scored decreases by 1.
E. This parameter does not have a practical interpretation.
In: Math
Complete the 2nd table below by supplementing the data from the
first table. Create 13 classes/groups using
7 as the class interval. The lowest value of the first class/group
is the lowest value of the given set of data.
Thus the class mark of the first class is 10. The last class, class
13th, is from 91 to 97.
This data is a sample. The variance of this sample grouped data is
764.4
Find the following: Mean using Short Method, Mode, SKP, SKB, SKK,
Five number summary (Lowest and
highest value from the ungrouped data and Quartiles of the grouped
data), normality and the outliers.
X Values
25 38 44 94
65 61 55 92
56 65 21 78
22 60 88 87
18 44 41 8
96 10 32 8
42 84 8 44
96 54 21 63
7 63 25 40
47 87 39 80
In: Economics
Complete the 2nd table below by supplementing the data from the
first table. Create 13 classes/groups using
7 as the class interval. The lowest value of the first class/group
is the lowest value of the given set of data.
Thus the class mark of the first class is 10. The last class, class
13th, is from 91 to 97.
This data is a sample. The variance of this sample grouped data is
764.4
Find the following: Mean using Short Method, Mode, SKP, SKB, SKK,
Five number summary (Lowest and
highest value from the ungrouped data and Quartiles of the grouped
data), normality and the outliers.
X Values
25 38 44 94
65 61 55 92
56 65 21 78
22 60 88 87
18 44 41 8
96 10 32 8
42 84 8 44
96 54 21 63
7 63 25 40
47 87 39 80
In: Statistics and Probability
1.A horizontally suspended 3.0 m track for fluorescent lights is held in place by two vertical beams that are connected to the ceiling. The track and lights jointly weigh 40 N. One beam is attached 20 cm from one end of the track and the other beam is attached 50 cm from the opposite and of track. What upward force does each beam apply to the track?
2.Three 5.0 kg spheres are distributed as follows. Sphere A is located at the origin, sphere B is located at x = 0.30 m y = 0 m, and sphere C is located at x = 0 m and y = 0.40 m. Find the net gravitational force vector that sphere A experiences.
3.A 33 kg child runs with a speed of 2.5 m/s tangential to the rim of a stationary merry-go-round. The merry-go-round has a moment of inertia of 630 kg.m2 and a radius of 2.7 m. When the child jumps on the merry-go-round, the entire system begins to rotate. With what angular velocity does the merry-go-round rotate after the child jumps onto it?
In: Physics