From the following data compute Laspeyre's Index number for 1998 : Price Quantity Items 1995 . 1998 1995 NO 1998 20 25 10 12 18 32 16 10 35 48 8. 12 28 40 12 10 PORS
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- In a particularly small region in the Philippines, the consumer price index C depends onThe following table gives information on the Consumer Price Index (Base = 1982–84) and the monthly take-home pay of Bill Martin, an employee at Ford Motor Corporation, from 1982−84 and 2018. Consumer Price Index Mr. Martin’s Monthly Year (1982−84 = 100) Take-Home Pay 1982−84 100.0 $ 600 2018 251.107 7,000The table below shows percentage changes (xi) in the Dow-Jones index over the first five trading days of each of thirteen years and also the corresponding percentage changes (yi) in another index. xi yi 1.5 14.9 0.2 -9.2 -0.1 19.6 2.8 20.3 2.2 -3.7 -1.6 27.7 -1.3 22.6 5.6 2.3 -1.4 11.9 1.4 27.0 1.5 -4.3 -4.7 20.3 1.1 4.2 1- Calculate the sample correlation and interpret. 2- Test at the 1% significance level, against a two-sided alternative, the null hypothesis that the population correlation is 0. Thanks.
- Construct index number of price from the following data byapplying: Marshall-Edgeworth’s methodand comment on the results. Commodity Price Quantty Price QuanttyA 2 8 4 6B 5 10 6 5C 4 14 5 10D 2 19 2 13Construct index number of price from the following data byapplying: 1)Paasche’s method Commodity Price Quantty Price QuanttyA 2 8 4 6B 5 10 6 5C 4 14 5 10D 2 19 2 13Construct index number of price from the following data byapplying: a ) Laspeyre’s method Commodity Price Quantty Price QuanttyA 2 8 4 6B 5 10 6 5C 4 14 5 10D 2 19 2 13
- 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 table below shows the year open and year closing price of the S&P 500 Stock Index from 2005 to 2020: Year Year Open Year Close Annual Percent Change 2005 $ 1,202.08 $ 1,248.29 2006 $ 1,268.08 $ 1,418.30 2007 $ 1,416.60 $ 1,468.36 2008 $ 1,447.16 $ 903.25 2009 $ 931.80 $ 1,115.10 2010 $ 1,132.99 $ 1,257.64 2011 $ 1,271.87 $ 1,257.60 2012 $ 1,277.06 $ 1,426.19 2013 $ 1,462.42 $ 1,848.36 2014 $ 1,831.98 $ 2,058.90 2015 $ 2,058.20 $ 2,043.94 2016 $ 2,012.66 $ 2,238.83 2017 $ 2,257.83 $ 2,673.61 2018 $ 2,695.81 $ 2,506.85 2019 $ 2,510.03 $ 3,230.78 2020 $ 3,257.85 $ 3,756.07 Find the annual percent change for the S&P 500 from 2005 to 2020; (Put those values in the table above) Compute the mean,…A mining company finds that daily lost-work injuries averages to 1.2. If the local union contract has a clause requiring that the mine be shut down as soon as three workers incur lost-work injuries, on what percentage of the days will the mine be operational throughout the day?
- 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?We have the following data of yields of regular treasury bondsThe following data shows prices of three types of fruits over ten years. Year Mango Orange Blackberry 1 50 100 150 2 55 115 155 3 60 100 125 4 55 110 130 5 63 120 120 6 65 110 125 7 70 105 140 8 75 120 170 9 60 130 160 10 65 135 175 Take year 1 as the base year. In that year the production of Mango, Orange, and Blackberry was 50, 25,and 15 thousand kilograms respectively.a) Find the un-weighted index of prices.b) Find the Laspeyres index for fruit prices.c) What is the change in price from year 6 to year 7 if you use un-weighted index.d) What is the change in price from year 6 to year 7 if you use Laspeyres index.e) Is answer to c is different from answer to d. Explain your answer