The general price index given the following items of information is : Group of items Cereals Other Fuel and House Clothing Misc. Food Light Group price index Average expenditure per household per month (Rs.) 135 152 124 148 107 139 61 73 19 41 26 82 (A) 128.86 (B) 138.86 (С) 198.86 (D) 158 86
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- Mr. William Profit is studying companies going public for the first time. He is particularly interested in the relationship between the size of the offering and the price per share. A sample of 15 companies that recently went public revealed the following information. Size Price Size Price ($ millions), per Share, ($ millions), per Share, Company x y Company x y 1 9.0 10.8 9 160.7 11.3 2 94.4 11.3 10 96.5 10.6 3 27.3 11.2 11 83.0 10.5 4 179.2 11.1 12 23.5 10.3 5 71.9 11.1 13 58.7 10.7 6 97.9 11.2 14 93.8 11.0 7 93.5 11.0 15 34.4 10.8 8 70.0 10.7 Click here for the Excel Data File a. Determine the regression equation. (Round your answers to 4 decimal places.) b-1. State the decision rule for 0.05 significance level: H0: β ≤ 0; H1: β > 0. (Round your answer to 3 decimal places.) b-2. Compute the value of the test statistic. (Round your…The following table gives the prices of some food items in the base year and current year and the quantities sold in the base year and current year. Commodity 2000 2005 Price (K) Quantity Price (K) Quantity A B C 15 20 4 15 5 10 22 27 7 12 4 5 Compute the following price index numbers for 2005 from the above table: i. Laspeyre’s price index number ii. Paasche’s price index numberThe demand for hand sanitizers is off the charts due to this coronavirus outbreak. People are in desperate need of hand sanitizers. Therefore, FMCGs like Unilever Bangladesh Limited are producing this life-essential product in a bulk amount to help the citizens across Bangladesh to maintain the hygiene standards. Sales figures and profits for the stores are given in the following table. (For the Unit sales, pick any value in between 12-33Units in ascending order). Unit Sales, X Profit (Taka), Y ** 1200 ** 1650 ** 1950 ** 2300 ** 2700 ** 3600 ** 4100 Obtain a regression line for the data. Calculate the profit of a shop for 40 unit sales. Calculate the correlation between unit sales and profit. What is the coefficient of determination of these variables?
- The prices and the numbers of various items produced by a small machine and stamping plant are reported below. Use 2010 as the base. 2010 2018 Item Price Quantity Price Quantity Washer $ 0.07 17,000 $ 0.10 20,000 Cotter pin 0.04 125,000 0.03 130,000 Stove bolt 0.15 40,000 0.15 42,000 Hex nut 0.08 62,000 0.10 65,000 a. Determine the simple price indexes. (Round your answers to 2 decimal places.) b. Determine the simple aggregate price index for the two years. (Round your answer to 2 decimal places.) c. Determine the Laspeyres price index. (Round your answer to 2 decimal places.) d. Determine the Paasche price index. (Round your answer to 2 decimal places.) e. Determine Fisher's ideal index. (Round your answer to 2 decimal places.)The prices and the numbers of various items produced by a small machine and stamping plant are reported below. Use 2010 as the base. 2010 2018 Item Price (in $) Quantity Price (in $) Quantity Washer 0.07 17,000 0.10 20,000 Cotter pin 0.04 125,000 0.03 130,000 Stove bolt 0.15 40,000 0.15 42,000 Hex nut 0.08 62,000 0.10 65,000 a. Determine the Laspeyres price index. (Round your answer to 2 decimal places.) b. Determine the Paasche price index. (Round your answer to 2 decimal places.)The following table gives the prices of some food items in the base year and current year and the quantities sold in the base year and current year. Commodity 2000 2005 Price (K) Quantity Price (K) Quantity A 15 15 22 12 B 20 5 27 4 C 4 10 7 5 Compute the following price index numbers for 2005 from the above table: Laspeyre’s price index number Paasche’s price index number
- In a particularly small region in the Philippines, the consumer price index C depends on(Feb 21—27) Projected Actual Difference Food Cost $6,971 $7,842 +$871 (over) Beverage Cost $3,954 $4, 156 +$202 (over) Labor Cost $8,423 $9,541 +$1,118 (over) Other Costs $7,645 $7,645 $0 (even) Total Costs $26,993 $29, 184 +$2191 (over) Food Sales $18,565 $14,326 -$4,239 (under) Beverage Sales $12,872 $10,852 -$2,020 (under) Total Sales (Revenue) $31,437 $25,178 -$6,259 (under) Total Profit $4,444 -$4,006 -$8,450 (under) Based on the actual results, what adjustments need to be made to Food and Beverage sales projections for next week? a. Projections for next week should be set the same as this week, so we can strive to reach our goals. b. Projections for next week should be increased because we exceeded our projections this week c. Because this week's actual profit (-$4006) came in below our projected profit ($4444), we should reduce next week's Food and Beverage sales…Mr. William Profit is studying companies going public for the first time. He is particularlyinterested in the relationship between the size of the offering and the price per share.A sample of 15 companies that recently went public revealed the following information.
- 1. What does calculating the Bendford's average tell us about Individuals? 2. What can we learn by looking at an individual's transactions using the lens of Bendford's law?The data in the table characterizes the income distribution for a country. Income category Share of income (%) Cumulative share of income (%) first quintile 7.0 --- second quintile 9.0 16.0 third quintile --- 37.0 fourth quintile 25.0 --- fifth quintile 38.038.0 --- What percentage of the total population is categorized as belonging to the second quintile? Give your responses as whole numbers. Percentage of population in second quintile:__________% What percentage of the total income for the country is earned by the third quintile? Percentage earned by the third quintile:__________% What is the cumulative share of income earned by the poorest 80% of the population? Percentage earned by the poorest 80%:__________%Price information for selected foods for 2010 and 2018 is given in the table. Price Quantity Item 2010 2018 2010 2018 Cabbage (pound) $ 0.06 $ 0.05 2,000 1,500 Carrots (bunch) 0.10 0.12 200 200 Peas (quart) 0.20 0.18 400 500 Endive (bunch) 0.15 0.15 100 200 Compute a simple price index for each of the four items. Use 2010 as the base period. (Round your answers to 2 decimal places.)