The criteria to qualify for the repetitive member factor in wood design are: a)-spacing less than 24 in, more than 3 members, continuous deck b)- spacing less than 6 ft, minimum of 2 members c)-no spacing requirement, but must be more than 5 members d)-there is no such thing

(a) spacing less than 24 in, more than 3 members, continuous deck

Explanation:

The repetitive member factor is used for the adjustment of the allowable design stress for the member.when there is 3 or more members then they can share the load easilyas long as the load is shared the repetitive member factor can be appliedthe 3 members are attached to each other and spaced upto 24" the member still share the load