Ullman, Neil R.
Workbook to accompany Elementary statistics : an applied approach
John Wiley & Sons, 1978
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Levin, Richard I.
Applied elementary statistics
Prentice-Hall, 1980
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Bluman, Allan G.
Elementary statistics : a step by step approach : a brief version / Allan G Bluman
McGraw-Hill, 2013
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Weiss, Neil
Introductory statistics / Neil Weiss and Matthew Hassett
Addison-Wesley Pub. Co., 1982
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Bowley, Arthur
Elementary of statistics
Staples Press, 1948
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