industrial workers during the years 1980-87. The consumer price indices for these years with 1980 as basewe 10-35. The table given below shows the average wages in rupees per week of a group ofarealso shown::1980YearAverage Wage of Workers (Rs.) .Consumer Price Index() Determine the Real Wage of workers during the years 1980-87 as compared with their wages in1981198219831984198519861987119133144157175184189194100107-6106-6107-6116-2118-9119-8120-21980.(ii) Determine the purchasing power of Rupee for the year 1987 as compared te the year 1980. What isthe significance of this result ?res

Answered: Image /qna-images/answer/de26cab0-1983-425f-b826-b72bca7059ce.jpg

Answered: industrial workers during the years…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Q. 1 (a) A city has the 7895 children under age 5 and 15320 women aged 15-49. What is child-woman ratio? (b) Consider a population, where the number of female births is 6543 and number of male birth is 6756. What is the sex ratio? Interpret your answer. (c) In a country with a population of 6.5 million people, 75,000 deaths occurred during the year ending December 31, 2020. These included 33,000 deaths from cholera in 100,000 people who were sick with cholera. (i) What was the cause-specific mortality rate from cholera in 2020? (per 100,000) (ii) Calculate and interpret the case-fatality rate from cholera in 2020? (Give the answer in percentage). (d) If the end point age is 65 years then find Years of Potential Life Lost (YPLL), for following cases: 100 deaths at age 60, 50 deaths at age 50, 20 deaths at age 20,
4. "As the death rate from drug overdoses surged in the US over the last several years, the number of organ donors who died from overdoses increased from 1.10% of all deceased organ donors in 2000 to 9.34% in 2015, according to government data . The rate of deaths from drug overdoses has increased 137% since 2000, including a 200% increase in the rate of overdose deaths involving opioids" The Guardian May 1st, 2016 a) The percentage of organ donors who died from drug overdoses changed by 9.34% - 1.10% = 8.24% between 2000 and 2015. What is this as a percentage of donors dying from drug overdoses in 2000? b) True/False: Between 2000 and 2015 the rate of overdose deaths involving opioids doubled. *** a苓0 hp II
3. The Save More Rental Car Agency at the Cincinnati airport would like to examine records from last summer in order to plan for the coming summer demand. The data for last year's demand, broken down by type of vehicle requested, is shown in the table below. Vehicle Type Sub-compact Compact Full-size Frequency 545 892 740 360 280 168 2985 * Total is not equal to 1.000 due to rounding error. Relative Frequency 0.183 0.299 0.248 Luxury SUV Van Total 0.121 0.094 0.056 1.001* a) Construct a frequency and relative frequency bar chart for the data. b) Construct a pie chart to display the information. c) This summer's demand is expected to be 20% higher than demand for last summer. Approximately how many luxury cars are expected to be rented this summer?
From the following data find the index of crimes in Orissa for 1998 with 10 as base : Crimes 1997 1998 (no. of cases) (no. of cases) Weights Rape Murder Forgery Arson Robbery 10 12 5 15 20 8. 250 200 3 300 250 2 500 450 1
4) The table shows, for the years 1997–2012, the mean hourly wage for residents of the town of Pity Me and the mean weekly rent paid by the residents. Mean hourly wage (dollars) Mean hour. Mean weekly rent (dollars) Mean weekly rent (dollars) Year Year (dollar 116 1997 57 10.38 2005 28.99 59 113 1998 10.89 2006 28.63 2007 1999 62 11.96 112 36.75 14.55 2000 63 12.46 2008 86 17.90 2001 86 17.72 2009 90 2002 2010 119 28.07 90 14.67 131 35.24 2003 2011 17.97 100 122 2004 2012 22.23 31.87 115 Find the least squares line that uses mean hourly wage to predict mean weekly rent. Round values to the nearest ten-thousandth. Include a scatter plot with the regression lino
The harmonic mean of the earning of the company is-(in $) 56 67 43 21 76 47 1)44.45 2)48.56 3)43.44 4)45.44
20. Represent the following data by means of histogram. Weekly wages No. of workers Weekly wage No. of workers 7 30 40 40 -60 60 80 10-15 19 12 15-20 12 27 20-25 8 15 25-30
10-9. Calculate the weighted price index from the following data: Unit Quantity required Materials required Price (Rs.) 1963 1973 100 lb. 500 lb. Cement Timber Steel sheets 5-0 8-0 cft. 2,000 c.ft. 50 cwt. 9.5 14-2 cwt, 34-0 42-20 Bricks per '000 20,000 12-0 24-0
The following table gives the cost of living index for 1998 with 1986 as base for different commodity groups: Food, Clothing, Fuel and Light, Rent and Miscellaneous as 440, 500, 350, 400 and 250 respectively with their weights in order in the ratio 15: 1:2:3:4. Obtain, the overall cost of living index number, suppose a person was earning $ 4,000 in 1986. What should be his salary in 1998 to maintain the standard of living as in 1986?
Answer the following please
Maryland Café Using the following information to answer the questions, Please take 2 decimals in calculation. Month Sales ('000s) January 24 37 February March 24 42 24 39 April 2$ 29 May June 49 40 July August September 39 40 43 October ?? 1. What is the forecast for October using a 5-month moving average approach? $42,200 2. What is the forecast for October using a 3-month weighted moving average approach? In order from most recent to least recent month, assign weights of 0.5, 0.2 and O.1 $41,470 3. What is the forecast for October using exponential smoothing with alpha = 0.2, July forecast was 30 $35.350
Calculate the arithmetic average of the following by the direct method : Number of labourers Weekly wages (in Rupees) 11-13 13-15 15-17 17-19 19-21 21-23 23-25 25 3. 4 564 43

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