Use exponential smoothing with alpha 2 and the smoothed

Assignment Help Basic Statistics
Reference no: EM13625374

The following data summarizes the historical demand for a product:

Month Actual Demand
March 20
April 25
May 40
June 35
July 30
August 45

Use exponential smoothing with alpha = .2 and the smoothed forecast for July is 32. Determine the smoothed forecast for August.

Reference no: EM13625374

Questions Cloud

If the heat transfer coefficient between the lagging and : a chemical reaction takes place in a spherical pressure vessel. the rate of heat release per unit volume from the
What is the distance h above the victims arm where the : a blood transfusion is being set up in an emergency room for an accident victim. blood has a density of 1060 kgm3 and a
Saturated liquid water at 1 kgs and 200 kpa is mixed : saturated liquid water at 1 kgs and 200 kpa is mixed steadily with 4 kgs of water at 200 kpa and 200ordmc with the goal
Calculate the moment mn-m on the door hinge post on line : a ship channel has a depth of 16 m and an upper width of 16 m. the sides of the channel are curved such that the width
Use exponential smoothing with alpha 2 and the smoothed : the following data summarizes the historical demand for a productmonthactual
A rigid insulated vessel is divided into two compartments : a rigid insulated vessel is divided into two compartments connected by a valve. initially one compartment occupying
What would the mole and mass fractions be if she was to : a combustion engineer wishes to produce an inert mixture to replace normal air. she will do that using a mixture of n2
Water flows at 50oc inside a 25-cm-inside-diameter tube : 1.water flows at 50oc inside a 2.5-cm-inside-diameter tube such that hi 3500 wm2 oc. the tube has a wall thickness of
She knows that a high wind reduces the air pressure on the : dorothy is up on her 11.0m by 14.0m roof enjoying the view of kansas. suddenly a strong wind blows down her ladder

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

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