chapter 8&amp;9 quiz week 8 due day 7

# chapter 8&9 quiz week 8 due day 7 - Chapter 8 & 9 Test...

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Name: _____Jasmyne Carson_____________________ Date: 11/28/10_____________ Chapter 8 Use the following to answer questions 1-2: Continent or Region Land Area (1,000 mi 2 ) % of Earth Population 1900 Population 1950 Population 2000 North America 9,400 16.2 106,000,000 221,000,000 305,000,000 South America 6,900 11.9 38,000,000 111,000,000 515,000,000 Europe 3,800 6.6 400,000,000 392,000,000 510,000,000 Asia (including Russia) 17,400 30.1 932,000,000 1,591,000,000 4,028,000,000 Africa 11,700 20.2 118,000,000 229,000,000 889,000,000 Oceana (including Australia) 3,300 5.7 6,000,000 12,000,000 32,000,000 Antarctica 5,400 9.1 Uninhabited World Total 57,900 1,600,000,0 00 2,556,000,000 6,279,000,000 1. Use the world population and land area table. What was the mean population of all inhabited areas except Asia in 2000? D) 450,200,000 2. Use the world population and land area table. What is the total land area of South America? A) 6,900,000 mi 2 Use the following to answer question 3:

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the amount budgeted for utilities. C) \$3,600 4. Find the median of the following set of numbers. 4, 5, 6, 9, 11 A) 6 5. The following scores were recorded on a 100-point examination: 95, 75, 76, 86, 96, 71, 68, 81, 95, 76, 69, 82, 93, 88, 94 Find the mean and median final examination scores. A) mean: 83; median: 81 6. Find the median of the following set of numbers. 33, 72, 23, 27, 77, 68, 85 B) 27 Use the following to answer question 7: 7. Use the bar graph, showing the attendance at a circus for 7 days in September, to find the median attendance over the 7 days. D)
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## This note was uploaded on 09/22/2011 for the course ALL all taught by Professor All during the Spring '10 term at University of Phoenix.

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chapter 8&9 quiz week 8 due day 7 - Chapter 8 & 9 Test...

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