The heights of the adults in one town have a mean of 67.5 inches and a standard deviation of 3.4 inches. what can you conclude from chebyshev's theorem about the percentage of adults in the town whose heights are between 57.3 and 77.7 inches?
a. the percentage is at most 99.7%
b. the percentage is at least 88.9%
c. the percentage is at most 88.9%
d. the percentage is at least 99.7%

Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7

If you are just building your payment history, how many points from a perfect score will you possibly miss?

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)