What is the average increase, Business Economics

Assignment Help:

Question

(a) The XYZ Election Commission maintains data showing the voting age population, the number of registered voters, and the turnout for federal elections. The following table shows the national voter turnout as a percentage of the voting age population from 1972 to 1996.

Year      % Turnout     Year      % Turnout
1972             55            1986           36
1974             38            1988           50
1976             54            1990           37
1978             37            1992           55
1980             53            1994           39
1982             40            1996           49
1984             53

Determine a forecast of the percentage turnout in 1998 by using exponential smoothing with α = 0:1.

(b) The ABC Music Company has been in business for 5 years. During that time, the sale of electric organs has grown from 12 units in the first year to 76 units in the most recent year. The firm's owner wants to develop a forecast of organ sales for the coming year based on the historical data shown below.

Year       1    2    3    4    5
Sales     12  28  34  50   76

(1) Use the method of least squares to develop a straight-line approximation of the relationship between the two variables.

(2) What is the average increase in sales per year for the firm?


Related Discussions:- What is the average increase

Economies of scale, theory of economies of scale,dis-economies,intergration...

theory of economies of scale,dis-economies,intergration

Create the scatter graph, Create the scatter graph of the monthly return on...

Create the scatter graph of the monthly return on your corporation (on the vertical axis) versus the monthly return on the S&P 500 (on the horizontal axis)--so there should be 60 d

Colonial background countries of the development process, What are colonial...

What are colonial background countries of the development process? A colony is a country controlled by other. Various European countries had extensive empires as: • Latin

Double – dip recession, The word double-dip is a negative -situation .This ...

The word double-dip is a negative -situation .This scenario has economically shall move back and switch in to a deeper and longer worse situation. A double dip recession states to

The authorities institute an emission charge , A critically important crite...

A critically important criterion that must be considered in evaluating environmental policies is whether they provide strong incentives for people to find new ways to improve ambie

Ethics, Discuss Morality in international context

Discuss Morality in international context

Relationship between financial and physical capital, Question 1: (a) D...

Question 1: (a) Discuss the relationship that exists between financial capital and physical capital. (b) Analyse how a stock-market crash would drive an economy into a

Find the formulas for the partial valuation, EBV is considering a $10m Seri...

EBV is considering a $10m Series A investment in Newco. Three structures are under consideration: Structure A1: RP ($8m FV) + 10M shares of common; Structure A2: CP ($10m FV

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd