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CCSU - WINTER SESSION 2011 | ||
Section 70 | ||
 | Discovering Statistics Brief Version Student Solutions Manual by Daniel T. Larose, Sarah Streett, Christina Morian Paperback, 246 Pages, Published 2010 ISBN-10: 1-4292-4511-5 / 1429245115 ISBN-13: 978-1-4292-4511-1 / 9781429245111 Daniel T. Larose, Sarah Streett, Christina Morian. 9. Z/2 2.576 11. Z/2 2.576 13. Z/ 2 1.645 15. Z/2 1.645 17. (a) / __ n 4/ ___ 64 0.5 (b) Z/2 1.96 (c) The margin of error is E Z/2 (/ __ n) (1.96) (0.5) 0.98. We may estimate to within 0.98 with 95% confidence. (d) x Z/2 (/ __ n) 10 0.98 (9.02, 10 | |