# Answers Test 1 Oct 2007 - a. 0.3192 b. 0.2486 c. 6.15...

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Answers Test 1 Oct 2007 1. 4.28, 0.6496 or 0.650 ( notr -0.5 marks for 0.649) 2. Max 7, Q3 = 4, Med = 3, Q1 = 1.5, Min = 1 ( note: use approximate scale to see the shape for full makrs here, not just a ‘generic’ box plot) 3. a. \$1650, b. 0.9 4. a. top graph. .. ( less spred of data) b. 4% 5. ( omit for fall 2008, but good practice for Test 2)

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Unformatted text preview: a. 0.3192 b. 0.2486 c. 6.15 seconds d. 0.00388 6. Area of 0.63 shaded to the left of 29.99. Middle of graph at 28. 7.a. 25/165 b. 76/80 c. 89/165 d. 25/29 8.a. 20160 b. 0.0641 c. 0.06 9.a. 2.8 b. formula page 175 10. 0.199 11.a. 0.214 b. 6.39...
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## This note was uploaded on 11/04/2011 for the course MATH Math 1P98 taught by Professor D.miners during the Fall '11 term at Brock University, Canada.

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Answers Test 1 Oct 2007 - a. 0.3192 b. 0.2486 c. 6.15...

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