4. Phepahe Mbex Numbers of price for three years with average price as base RATE PER RUPEE COMMODITIES B from the data given below: C 3 kg. 4 kg. 10 kg. 1st year 3, kg. 2 3 kg. 9 kg. tl 3og of 1 2 kg. 2nd year 3 kg. 9 kg. 3rd year

Q: From the information given below, prepare index number of prices for three year with average price…

A:

Q: Bulan/Month Iualan/sales 1 785 2 600 578 4 590 5 770 805 7 710 8 900 Compute a 3-months moving…

A: Given Solution: A three month moving average is a forecasting method which identifying the average…

Q: The researcher wishes to use graphical descriptive methods to present summaries of the data on each…

A: a)   One of the conditions for selecting the number of classes is,   2number of classes ≥ sample…

Q: Consider the following time series data. Week | 1 2 3 4 5 6 Value 18 13 16 11 17 14 Using the naive…

A: Hi! Thank you for posting the question. Since you have posted multiple questions, we are answering…

Q: 10 15 20 45 50 35 Age (years) Median: Click to add title Click to add title Upper Quartile: Lower…

A: To find median, quartiles, minimum, maximum, range and interquartile range

Q: Table shows the retailed prices and rate of cost of different daily necessary commodities from 1967…

A: Given:     Food House rent Cloth Fuel Others Expenditure 25% 20% 20% 10% 25% Price 1967 100…

Q: Consider the sampling distribution of the sample means created from this population for samples of…

A: As the sample size is greater than 30, So as per the central limit theorem, The sample would follow…

Q: 11. Please complete the table: Static Favorable OR Budget Actual Variance Unfavorab le. Units…

A: The answers to the blanks in the table above are as follows :

Q: 14. Given the following data for demand at the XYZ Company, calculate the monthly forecast using a…

A: The objective is to calculate the forecast error, absolute deviation, mean absolute deviation, bias…

Q: 5. An enquiry into budgets of the middle class families in a city gave the following information :…

A:

Q: 1) Please draw X and R control charts and calcule process capability ratio? IV VI II VIII IX A 11 14…

A: The given data contains 10 samples of size 4 each. Let Xij (j=1,2,....,n) denotes the measurement on…

Q: 7. Calculate the weighted price index from the following data : Quantity required Price during 2014…

A:

Q: Table 1. Survivorship table Number of deaths (D) # Of individuals who died during interval Age…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Price information for selected foods for 2010 and 2018 is given in the table.     Price   Quantity…

A: The price index number, which was determined using a simple aggregative method, is only of limited…

Q: 19. Using the'data given below, calculate Price Index Numbers for the year 1998 by () Laspeyre's…

A:

Q: 32. The life of two types of tyres in a sample survey is given below : Life (in km) 5,000–10,000…

A:

Q: 5. Estimate the production for the years 2008 and 2010 with the help of the following table : Year…

A: The following data is given: Year  Production 2005 200 2006 220 2007 260 2009 350 2011…

Q: What is the approximate forecast for May using a four-month moving average? Nov. 39 OA 38 Dec. Jan.…

A: The data given, Nov. 39 Dec. 36 Jan. 40 Feb. 42 March 48 April 46

Q: Use the Scenario Il to answer following questions. Scenario II: Suppose a market basket consists of…

A: Given datasuppose a market basket consists of the following goods50 pens25 notepads25 paper clips…

Q: Using the'data given below, calculate Price Index Numbers for the year 1998 by (i) Laspeyre's…

A: Solution is given: '

Q: Given the data in Table 2 for Suriname, calculate the following measures for the period 1973-1980.…

A: As per the Bartleby guildlines we have to solve first three subparts and rest can be reposted...…

Q: The following is two years monthly sales data of 5 different outlets of a well-known textile brand.…

A: I have used Excel and the command is as follows: Data >> Data analysis >> Anova : single…

Q: QUESTION 1 A student has received the following marks Test No 1 Test No. 2 57 9% Test No. 3 Test No…

A: Explained below

Q: Consider the following time series data. Week 1 2 3 4 5 6 Value 17 12 15 12 18 14

A: Let  shows the current week and shows next week. So Following table shows the calculations:…

Q: # of Siblings Frequency Relative Frequency Cumulative Frequency 0 34 0.1545 34 1 58 0.2636 92 2 40…

A: From the provided information, # of Siblings Frequency Relative frequency Cumulative…

Q: 2. The following table shows the average monthly production of coal in tonnes for the year…

A:

Q: The Carbondale Hospital is considering the purchase of a new ambulance. The decision will rest…

A: Provided data is; The miles driven during the past 5 years are as​ follows; Year 1 2 3 4 5…

Q: #1Consider the following time series data.Week              1         2           3          4…

A: a) Forecast for week 7 can be calculated as:

Q: Suppose the following table shows the approximate price of a certain stock in December of each year…

A:

Q: In a table of “Sales as a % of Moving Average” over a 5-year period the adjusted average of the four…

A:

Q: 3. Examine the following data, showing the enrollment of a University for the past 5 years.…

A: Hint: Fit the linear regression of the form y= a+bx. estimate a and b as; b=∑xi-xyi-y∑xi-x2 a= y-b…

Q: Using the information for Hickory Fast Foods Inc. presented in the table below, determine the…

A: The given data presented in the table provides information for Hickory Fast Foods Inc.

Q: The prices and the numbers of various items produced by a small machine and stamping plant are…

A: Given data: 2010   2018 Item Price Quantity   Price Quantity Washer $ 0.07   17,000     $…

Q: QUESTION 1 (continued) c) Calculate the market price of each bond on 23rd April 2021 that issued by…

A: Given data : Time of maturity U.S. Treasury Bond Yield 1 Yr 0.12% 2 Yr 0.14%…

Q: Write the null and alternate Hypothesis for the first two outputs.            [1.5] Develop the…

A: The following table is obtained from the first two outputs   Brand A = Group 1 Brand B = Group 2…

Q: Using the data in Table 6–11, calculate a 3-month moving average forecastfor month 12.

A: The objective is to compute three month moving average method to forecast for 12thmonth.

Q: Prepare index Numbers of price for three years with average price as base from the data given below…

A:

Q: 7. Give 5 types of information collected by surveillance system. TABLE 1 Original Enrolment Dead at…

A: There are 3141 nondiabetic men and 185 diabetic men.  So the ratio is 3141: 185    Answer(A): 3141 :…

Q: 8. The following table gives the age of cars of a certain make and annual maintenance Age of Cars in…

A:

Q: 6. Present the following data by a suitable diagram showing. The sales and net profits of a private…

A: Solution:

Q: The table below represents the monthly unemployment rates in the US from January of 2005 through May…

A: Find the absolute change in the unemployment rate during 2008 as follows, The formula for the…

Q: 48. From the data given below, calculate seasonal indices for I, II, Ill and IV quarters assuming…

A: Solution Given data

Q: Barrow, Alaska 40 33.6 33.3 29.7 30 27.0 20 14.4 8.8 10 10 --6.9 -9.1 20 -17.2 19.3 -21.1 -23.7 Jan…

A: Here we have to record the monthly increases and decreases in the ;ow temperature form the previous…

Q: Below are the CPIS for three different European countries from 2016 to 2019: Country CPI in 2016 CPI…

A:

Q: A Juarez, Mexico, manufacturer of roofing supplies has developed monthly forecasts for a family of…

A:

Q: 1. A researcher intends to determine the monthly expenditure of households in Puncak Alam. The…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 1. The most obese countries in the world have obesity rates that range from 11.4% to 74.6%. This…

A: The mean is the best estimate and it can be calculated using the formula x=∑i=1nfixi∑i=1nfi

Q: Use tables to express and represent the descriptive statistics for the variables below.   Years…

A: Given information: Years Nominal Exchange RateJ$ - US$1 Value of ImportsBillions USD Value of…

Q: 2.2 The price (in rands) in June of a 1 kg packet of laundry in KwaDukuza is shown is shown below…

A: Note: " Since you have posted many sub-parts. we will solve the first three sub-parts for you. To…

Q: 1. The most obese countries in the world have obesity rates that range from 11.4% to 74.6%. This…

A: Calculate the midpoint x and multiply it with frequency of each class as shown below: