The Basic Practice of Statistics 7th Edition

Published by W. H. Freeman
ISBN 10: 146414253X
ISBN 13: 978-1-46414-253-6

Chapter 12 - Introducing Probability - Chapter 12 Exercises - Page 301: 12.57a

Answer

If out of 50 tosses, there are x heads, then the relation can be given as p = x/50 (where p is the proportion of head to tails) To calculate x, we have: x = p x 50 To determine the difference between x and 25, we have x - 25

Work Step by Step

As given above
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