Example 9. Represent the following dald Governments in India during 1997 – 98, 1998 – 99, 1999 – 2000 by bar diandt ihe development expenditure of Central Loans and advances Capital Revenue Total Year 1997 – 98 8,601 3,787 3,477 15,865 10,335 4,456 4,036 18,827 1998 – 99 1999 – 2000 11,549 4,803 3,709 20,061 CS Scanned with CamScanner
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- The following data represent the net profits made by a sample of 25 companies that operate in real-state sector. Table (1) 56 97 78 61 79 93 84 76 58 92 89 96 42 44 85 77 53 88 62 84 62 82 75 95 89 Choose the best graphical presentation and justify your Based on your answer in (1), construct the selected graphical presentation and comment on the Based on your answer in (2), do you think the sector performance is satisfactory? Justify your answer.The following data represent the net profits made by a sample of 25 companies that operate in real-state sector. 56 97 78 61 79 93 84 76 58 92 89 96 42 44 85 77 53 88 62 84 62 82 75 95 89 Choose the best graphical presentation and justify your Based on your answer in (1), construct the selected graphical presentation and comment on the Based on your answer in (2), do you think the sector performance is satisfactory? Justify your answer.Make a frequency graph with Price catergories and order size. From $0-100, $100-200, $200-300 From Small Medium Large Order Received Shipped Order Size Returned 2-Jan 3-Jan $ 296.04 No 3-Jan 13-Jan $ 51.65 No 4-Jan 18-Jan $ 156.27 Yes 10-Jan 16-Jan $ 206.32 No 11-Jan 14-Jan $ 96.47 No 13-Jan 20-Jan $ 272.55 No 13-Jan 23-Jan $ 271.16 No 14-Jan 28-Jan $ 86.52 Yes 17-Jan 17-Jan $ 58.02 Yes 17-Jan 27-Jan $ 126.95 No 17-Jan 1-Feb $ 173.59 Yes 24-Jan 29-Jan $ 192.43 No 25-Jan 4-Feb $ 280.50 Yes 26-Jan 28-Jan $ 20.35 No 30-Jan 30-Jan $ 233.56 No 3-Feb 5-Feb $ 29.88 No 6-Feb 17-Feb $ 122.94 Yes 6-Feb 14-Feb $ 280.14 No 6-Feb 8-Feb $ 41.25 No 11-Feb 28-Feb $ 204.34 Yes 11-Feb 15-Feb $ 30.34 No 12-Feb 24-Feb $ 18.85 No 12-Feb 12-Feb $ 250.66 No 14-Feb 16-Feb $ 249.50 No 15-Feb 3-Mar $ 54.22 Yes 15-Feb 24-Feb $ 216.86 No 17-Feb 3-Mar $ 72.11 Yes 21-Feb 10-Mar $ 273.03 Yes…
- Listed below is a company's sales in the period 2000 to 2011 along with the national income of the country, where the business is set up. Year National Income (in millions of $) Company's sales (in thousands of $) 2000 305 470 2001 316 485 2002 358 499 2003 350 515 2004 375 532 2005 392 532 2006 400 556 2007 398 576 2008 430 583 2009 456 587 2010 578 601 2011 498 605 Consider the following as the estimated regression analysis using excel that could be used to estimate the company's yearly sales, given the yearly national income. What is the estimated regression equation that can be used to predict the company's sales using the national income? a. y^=328.9817+0.534x b. y^=0.534+328.9817x c. y=328.9817+0.534x d. y=0.534+328.9817xAll companies are rightly concerned about the income disparity between Males and Females and FringeTech is no different. Is there any evidence in the data that Males are earning more than Females on average? Gender Income ($000) F 94.1 F 69.4 F 81.7 F 72.1 F 90.1 F 84.4 F 77.5 F 124 F 71.2 F 72.1 F 75.7 F 79.8 F 76.7 F 65.1 F 83.8 F 85.8 F 70.6 F 93.3 F 80.1 F 80.8 F 85.5 F 62.1 F 88.5 F 88.2 F 110.3 F 124.6 F 97.6 F 82.4 F 58.2 F 75.5 F 75.1 F 70.5 F 83.9 F 95.5 F 150.2 F 84.4 F 88.7 F 135.4 F 72.3 F 65.5 F 80.3 F 136.8 F 75.8 F 47.5 F 86.6 F 64.4 F 99.3 F 40 F 69.1 F 107.7 F 74.7 F 90.3 F 82.2 F 97 F 125.3 F 111.1 F 60.4 F 102.7 F 89 F 69.4 F 61.6 F 93.1 F 87.2 F 67.7 F 130.6 F 83.2 F 50.4 F 132.7 F 69.1 F 103.6 F 80.2 F 73.9 F 56.3 F 130.2 F 80.7 M 83.1 M 95.4 M 128.2 M 127.3 M 96.8 M 94 M 125.5 M 107.2 M 92.4 M…Mr. William Profit is studying companies going public for the first time. He is particularly interested in the relationship between the size of the offering and the price per share. A sample of 15 companies that recently went public revealed the following information. Size Price Size Price ($ 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…
- Q3The following information was recorded in a toy store: Year 2016 Year 2017 Year 2018 Price Quantity Price Quantity Price Quantity Slime 6 50 9 60 10 56 Sticky tact 2 100 2 105 2 120 Stinky egg 4 60 4 50 6 60 Teddy Bear 10 30 11 26 12 24 Tortoise 8 40 11 39 12 36 Q3The following information was recorded in a toy store: (a) By using the above data, compute the Laspeyres Price Index for year 2018 by using year 2016 as base year. (b) Interpret your answer in part (a)). (c) By using the above data, compute the Paasche Price Index for year 2018 by using year 2016 as base year. (d) Which item has experienced the greatest inflation rate from year 2017 to year 2018? (Just state your answer, no calculation is needed in part (d)).Second, the researcher wishes to use graphical descriptive methods to present summaries of the data on each of the two variables: hours worked per week and yearly income, as stored in file HOURSWORKED.xls. Hours Per Week Yearly Income ('000's) 18 43.8p 13 44.5 18 44.8 25.5 46.0 11.5 41.2 18 43.3 16 43.6 27 46.2 27.5 46.8 30.5 48.2 24.5 49.3 32.5 53.8 25 53.9 23.5 54.2 30.5 50.5 27.5 51.2 28 51.5 26 52.6 25.5 52.8 26.5 52.9 33 49.5 15 49.8 27.5 50.3 36 54.3 27 55.1 34.5 55.3 39 61.7 37 62.3 31.5 63.4 37 63.7 24.5 55.5 28 55.6 19 55.7 38.5 58.2 37.5 58.3 18.5 58.4 32 59.2 35 59.3 36 59.4 39 60.5 24.5 56.7 26 57.8 38 63.8 44.5 64.2 34.5 55.8 34.5 56.2 40 64.3 41.5 64.5…The table below shows 2010 census data on Ubekizakhan with the population of women and the number of births to these women by different age groups;Age of Women Number of Women Number of Children15-19 28568 522020-24 314375 1266825-29 335856 2509030-34 401619 3148935-39 388074 1343840-44 346058 227145-49 301362 78 Assuming the country’s sex ratio at birth was 82 males per 79 females, compute the following; i) General fertility rate ii) Age-specific fertility rate iii) Total fertility rate iv) Gross reproduction rate v) Plot a graph showing the age-specific fertility rate (ASFR) in Ubekizakhan and explain the variations.
- The data on profit and market capitalization for a sample of 15 different firms in Metro Manila are as below. Profits (In millions Pesos) y Market ( In millions Pesos) x 296.2 1936.9 -25 1171.8 4085 55135.8 6558 97417.2 12525 95198.9 3394 53579.7 442.8 12466.3 633.1 8894.3 3528 65872.4 2698 25661.3 1200.65 19854.7 11.987 195643.8 641.8 10447.8 5043 66695.5 5206 53558.4 Develop a scatter chart for the above data. What does this chart indicate about the relationship between market capitalization and profit? Use the data to develop an estimated regression equation that could be used to estimate a firm’s profit based on its market capitalization. What is the estimated regression model? What is the predicted profit for the market capitalization of 70721.3 (In million Pesos)?A certain manufacturing company has the following data on quantities shipped and unit costs for each of its four products. Products Base-PeriodQuantities (Year 1) Mean Shipping Costper Unit ($) Year 1 Year 5 A 2,000 10.50 15.90 B 5,000 16.25 32.00 C 6,500 12.20 16.40 D 2,500 20.00 35.50 Use the price data to compute a Paasche index for the shipping cost if year 5 quantities are 4,500, 3,000, 7,500, and 3,000 for products A, B, C, and D, respectively. (Round your answer to the nearest integer.) I5 = ??The following is two years monthly sales data of 5different outlets of a well-known textile brand. You are required to perform the analysis and answer the questions given below. Brand Sales in million Rs. A 41 40 24 44 33 37 35 28 39 33 30 25 39 33 31 31 B 31 33 48 50 41 48 57 46 50 36 38 38 43 47 36 57 C 53 51 44 56 49 47 59 54 50 55 59 49 40 47 55 47 41 47 D 52 58 54 57 58 39 53 56 56 60 46 54 57 57 63 48 58 56 55 64 54 52 E 44 68 68 69 60 63 57 56 53 60 61 66 70 72 62 57 70 72 55 70 64 63 Develop the ANOVA table for the calculation of “f distribution” value. Find out the two critical values of “f distribution”.
