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Presentation of data — Statistics STD 11 Commerce — Question

Gujarat BoardEnglish MediumSTD 11 CommerceStatisticsPresentation of data4 Marks
Question
Present the following data in an appropriate tabular form. A bank receives $2000$ applications as a response to the job advertisement. Of the total applicants, $50\%$ were graduates, $40\%$ were post graduates and remaining $10\%$ have professional degree. Among the graduates, $60\%$ were males and of them, $25\%$ were married. $40\%$ female graduates were married. Among the post graduates, $60\%$ were males and $40\%$ of them were married. Among post graduate
females, $50\%$ were married. $30\%$ of the females had professional degree and of them, $60\%$ were married. The number of married and unmarried males having professional degree was equal.
✓

Answer

  • According to these three attribute, table is Prepared as follows :
    Table showing the number of candidates for service in a bank according to their study, sex and marital status
Study Sex Total no. of Candidates
Male Female
Married Unmarried Total Married Unmarried Total Married Unmarried Total
Graduate $150$ $450$ $600$ $160$ $240$ $400$ $310$ $690$ $1000$
Post – graduate $192$ $288$ $480$ $160$ $160$ $320$ $352$ $448$ $800$
Professional $70$ $70$ $140$ $36$ $24$ $60$ $106$ $94$ $200$
Total $412$ $808$ $1220$ $356$ $424$ $780$ $768$ $1232$ $2000$

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