Random 7s. The digits (0 through 9) in Appendix Table A occur randomly throughout the table. Thus,
Question:
Random 7s. The digits (0 through 9) in Appendix Table A occur randomly throughout the table. Thus, a value of 7 has a 0.1 chance of occurring in any single slot anywhere in the table.
(a) Each line in Appendix Table A has 50 slots. On average, how many 7s do we expect to find in a given line?
(b) What is the probability of finding exactly five 7s in a given line?
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Basic Biostatistics Statistics For Public Health Practice
ISBN: 9781284067583
2nd Edition
Authors: B.Burt Gerstman
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