Work for the majority and minority party floor leaders, and non-partisan staff.
a. legislative staff
b. committee staff
c. leadership staff
d. institutional staff

the one that work for the majority and minority party floor leaders, and non-partisan staff is: C.leadership staff for its daily activities, party floor leaders and non-partisan staff will need some repetitive and small task that needed to be handled. Leadershop staffs are the workers that handle those things for them

Julia would be observing a. static electricity was caused by her sweater rubbing against her shirt and transferring electrons. she didn't touch anything metal, so that would cancel out b.she most likely didn't rub her sweater against her hair either, so that cancels out c.she also didn't scoot across the carpet while trying to take her sweater off, that cancels out d.so that leaves a.a. is correct.