Problems 683
20.34.Solve Problem 20.3 using Excel.
20.35.Solve Problem 20.4 using Excel.
20.36.Solve Problem 20.5 using Excel.
20.37.Solve Problem 20.11 using Excel.
20.38.Solve Problem 20.15 using Excel.
20.39.Solve Problem 20.16 using Excel.
20.40.Solve Problem 20.17 using Excel.
20.41.Solve Problem 20.18 using Excel.
20.42.Solve Problem 20.19 using Excel.20.43.Solve Problem 20.21 using Excel.
20.44.Solve Problem 20.22 using Excel.
20.45.Solve Problem 20.23 using Excel.
20.46.Solve Problem 20.24 using Excel.
20.47.Solve Problem 20.25 using Excel.
20.48.Solve Problem 20.26 using Excel.
20.49.Solve Problem 20.31 using Excel.
20.50.Solve Problem 20.32 using Excel.“Everyone thinks of changing the world, but no one thinks of changing onself.”
—Leo Tolstoy (1828 –1910)Copyright 2010 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s).圀圀圀⸀夀䄀娀䐀䄀一倀刀䔀匀匀⸀䌀伀䴀圀圀圀⸀夀䄀娀䐀䄀一倀刀䔀匀匀⸀䌀伀䴀