14-15) Obtain the descriptive statistics for sale prices for homes without central air and with central air in the dataset. Provide the values below. Round the monetary values to the nearest cent.     Without Central Air With Central Air       Minimum sale price, in cells D45 and E45 $10,300.00 $5,000.00       Q1, in cells D46 and E46 $146,625.00 $161,000.00       Median, in cells D47 and E47 $188,000.00 $214,162.50       Mean, in cells D48 and E48 $206,614.00 $236,547.39       Q3, in cells D49 and E49 $250,000.00 $290,000.00       Maximum, in cells D50 and E50 $775,000.00 $775,000.00       n, sample size, in cells D51 and E51 1,728 1,728                 16) Write a brief summary statement comparing the sale prices of homes with and without central air using the medians and the interquartile ranges as a general range of prices one would expect to pay for 'typical' homes in this region of upstate New York using the statements provided below.   In cells D55 and D56, compare the estimated sale prices of homes with central air to homes without central air. Choose the correct answers from the drop-down menus.   Homes with central air generally sell for  about the same prices than homes without central air.     This is indicated by comparing the  similar home prices between homes with and without central air.         Calculate the expected difference in median costs in cell E58. Keep the same number of decimal places as the values in step14 and step15.   Given this data, one would estimate that homes with central air can be expected to cost about   more than homes without central air.     Identify the variability of prices using Q1 and Q3 for each data set in cells D60, F60, D61, and F61. Keep the same number of decimal places as the values in step14 and step15.   The variability of prices for the typical home without central air ranges from about   to       as compared to    to    for homes with central air.

MATLAB: An Introduction with Applications
6th Edition
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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14-15) Obtain the descriptive statistics for sale prices for homes without central air and with central air in the dataset. Provide the values below. Round the monetary values to the nearest cent.
    Without Central Air With Central Air    
  Minimum sale price, in cells D45 and E45 $10,300.00 $5,000.00    
  Q1, in cells D46 and E46 $146,625.00 $161,000.00    
  Median, in cells D47 and E47 $188,000.00 $214,162.50    
  Mean, in cells D48 and E48 $206,614.00 $236,547.39    
  Q3, in cells D49 and E49 $250,000.00 $290,000.00    
  Maximum, in cells D50 and E50 $775,000.00 $775,000.00    
  n, sample size, in cells D51 and E51 1,728 1,728    
           
16) Write a brief summary statement comparing the sale prices of homes with and without central air using the medians and the interquartile ranges as a general range of prices one would expect to pay for 'typical' homes in this region of upstate New York using the statements provided below.
  In cells D55 and D56, compare the estimated sale prices of homes with central air to homes without central air. Choose the correct answers from the drop-down menus.
  Homes with central air generally sell for  about the same prices than homes without central air.  
  This is indicated by comparing the  similar home prices between homes with and without central air.      
  Calculate the expected difference in median costs in cell E58. Keep the same number of decimal places as the values in step14 and step15.
  Given this data, one would estimate that homes with central air can be expected to cost about   more than homes without central air.  
  Identify the variability of prices using Q1 and Q3 for each data set in cells D60, F60, D61, and F61. Keep the same number of decimal places as the values in step14 and step15.
  The variability of prices for the typical home without central air ranges from about   to    
  as compared to    to    for homes with central air.
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