Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Calculate Moving Average
The table given below represents company sales; calculate 3 and 6 monthly moving averages, for data
Months
Sales
January
1200
February
1280
March
1310
April
1270
May
1190
June
1290
July
1410
August
1360
September
1430
October
November
December
1390
Solution
These are calculated as given below:
April's forecast = (Jan + Feb + Mar)/3 = (1200 + 1280 + 1310)/3
May's forecast = (Feb + Mar + Apr )/3 = (1280 + 1310 + 1270)/3
And so on...
Similarly for 6 monthly moving average
July forecast = (Jan + Feb + Mar + Apr + Jun)/6
= (1200 + 1280 + 1310 + 1270 + 1190 + 1290)/6
3 months moving average
6 months moving average
1263
1287
1257
1250
1297
1292
1353
1305
1400
1325
1357
1327
1373
1363
Note:
While plotting moving average on graphs the points are plotted as the midpoint of the period of the average, for illustration in our example the forecast for April (1263) is plotted on mid Feb.
Devise one activity each to help the child understand 'as many as' and 'one-to-one correspondence'. Try them out on a child/children in your neighbourhood, and record your observat
What does the abbreviation ''GSA'' mean?
E1) How is the 'comparison model' different from the 'complementary addition model'? E2) Create one word problem related to the children's world for each of the 4 models liste
how do I do it.
Explain Linear Equations ? Set of ordered pairs of numbers A set is an undefined term and we describe it as a "well defined" collection. We use the symbol "{ }" to denote "a se
At time t an investor shorts a $1 face value zero coupon bond that matures at time T = t and uses the entire proceeds to purchase a zero coupon bond that matures at time
Dawn wants to evaluate the volume of a basketball along with the volume of a tennis ball. Which formula will she use? The volume of a sphere is 4/3 times π times the radius cub
i want some assignment for earning i am mathematics expert plz provide us mathematics assignment as soon as possible
Find out the next number in the subsequent pattern. 320, 160, 80, 40, . . . Each number is divided by 2 to find out the next number; 40 ÷ 2 = 20. Twenty is the next number.
prove same homotopy type is an equivalent relation
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd