[ww-bugs] Bug 3289: New: Problem is giving range based on left endpoint, not the entire range

bugzilla-daemon at webwork.maa.org bugzilla-daemon at webwork.maa.org
Mon Jan 12 22:28:32 EST 2015


http://bugs.webwork.maa.org/show_bug.cgi?id=3289

           Summary: Problem is giving range based on left endpoint, not
                    the entire range
           Product: Problem libraries
           Version: unspecified
          Platform: PC
               URL: /opt/webwork/courses/17-120_Calculus_1_Shepherd_Spring
                    _2015/templates/Library/CollegeOfIdaho/setAlgebra_02_0
                    1_IntroFunctions/21IntAlg_12_function.pg_with_problemS
                    eed=1473
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P5
         Component: Library (OPL)
        AssignedTo: jj at asu.edu
        ReportedBy: msheprd at nwmissouri.edu
        Web browser Firefox
           version:


In this problem, at least for some students, the "correct answer" uses a range
that goes from the left endpoint to the vertex of the parabola, but the right
endpoint is higher/lower than the left endpoint.  Another seed giving requiring
an incorrect answer is 1685.

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