Certification programs are available at all of the following except:

a. online schools.
b. vocational schools.
c. community colleges.
d. four-year colleges.

There is actually another of this same question on Apex, which has all of those but Four-Year. Just to make sure there isn't to much confusion its:

Certification Programs are offered by all of the following except:

A. Community colleges

B. Vocational schools

C. Online Educators

D. Liberal Arts colleges

If its this variation, then its Liberal Arts Colleges.

Confirmed doing it myself on apex, so I tried to help clear it up since they tend to change answers sometimes. :D

b) the planets year length would be longer

hope this !

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