Which is the most likely practical limitation that Davahl is having with performing her experiment? time ethics money technology

what the first or next guy says

d. hip hop

it was originated in the 70s while the harlem renaissance occured in the 1920s

the answer in this question is b.(1) create a clear chain of command; (2) limit independence of lower-level workers.  the numbered pair of phrases that best completes the tables as it relates to the united states federal bureaucracy was (1) create a clear chain of command; (2) limit independence of lower-level workers.