test Feasibility
Returns true if the implied test of feasibility indicates that the constraint is satisfied. If the user supplied a FeasibilityCheckerIfc instance for the property feasibilityChecker, it is used to check for feasibility; otherwise, the function uses the function oneSidedUpperResponseInterval() to construct a one-sided upper confidence interval for the constraint and uses the interval to check for feasibility.
Return
true if the test for feasibility passes otherwise false
Parameters
estimated Response
the supplied response. It must have the same name as the response associated with the constraint and the number of observations (count) must be greater than or equal to 2.
confidence Level
the confidence level for computing the upper limit of the confidence interval