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We have a data set where the cases are college students.One of the variables in the data set is "grade." The values of grade are 4 if the student received an A,3 if the student received a B,2 if the student received a C,1 if the student received a D,and 0 if the student received an A.What type of variable is grade?
Spermatid
Cell derived from the secondary spermatocyte; gives rise to a spermatozoon.
Scrotum
An external sac of skin and muscle containing the testicles in males.
Testes
Male reproductive organs that produce sperm and hormones, including testosterone.
Epididymides
The plural form of epididymis, referring to the paired tubular structures attached to the testes where sperm mature and are stored.
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