Answer: pretest

AnswerCrossword Clue
PRETESTCourse requisite, at times
pretestto conduct a pretest
pretestadvance or preliminary testing or trial, as of a new product
pretestto give a preliminary test to
pretesttest given to determine if students are sufficiently prepared to begin a new course of study
pretesttest taken for practice
pretestto give a pretest to (a student, product, etc.)
PRETESTAcademic warm-up
PRETESTCheck before marketing
PRETESTWarm-up exam
PRETESTTeacher's diagnostic tool
PRETESTCourse admission requirement, perhaps
PRETESTPractice exam
PRETESTDo market research
PRETESTPractice quiz
PRETESTCheck prior to a product's sale
PRETESTAdvance sampling
PRETESTGive a dry run.
PRETESTTry out ahead of time.
PRETESTDiagnostic exam.
PRETESTAdvance trial
PRETESTDiagnostic school exam