Fill in the blank with correct active or passive verb form in the bracket my colleagues A, B, and I (design) an experiment to test the impact on worker perceptions of well being when domesticated cats (allow) to freely roam various work environments in which the subjects were normally employed. There test environments (select) for our experiments: a law office, a laboratory in which experiments (perform) using laboratory rats, and an automobile assembly line. One-way mirrored glass pannels (install) to allow video cameras to record the activity and researchers to observe the same and take notes. We secretly inserted observers directly into the work environment. These observers posed as outside contractors and (uniform) as a maintenance and cleaning staff, coffee and water service vendors, and similar suporting personnel. The observers (draw) from the students who(matriculate) into the experimental psychology courses from which this study(develop) as an example of such studies generally. ​

My colleagues A, B, and I DESIGNED an experiment to test the impact on worker perceptions of well being when domesticated cats ARE ALLOWED to freely roam various work environments in which the subjects were normally employed. Their test environments WHICH WERE SELECTEE for our experiments: a law office, a laboratory in which experiments ARE PERFORMED using laboratory rats, and an automobile assembly line. One-way mirrored glass pannels WERE INSTALLED to allow video cameras to record the activity and researchers to observe the same and take notes. We secretly inserted observers directly into the work environment. These observers posed as outside contractors and WORE UNIFORM as a maintenance and cleaning staff, coffee and water service vendors, and similar suporting personnel. The observers DREW from the students who MATRICULATED into the experimental psychology courses from which this STUDY WAS DEVELOPED as an example of such studies generally.

dont have the answer

answer: confusion.

the short story "lather and nothing else" by hernando tellez describes the inner struggles of a barber. he is a revolutionary, and while he is at his shop, he sees an important leader of the government come in. the barber has the choice of just shaving him, or killing him, and throughout the story, he struggles with having to choose one or the other one.

through this monologue, the mood that is created is one of confusion. the barber cannot bring himself to make a decision, as he is deeply conflicted between his loyalty to the revolution and his becoming a murderer. he is also unsure as to whether the assassination will in fact make any difference to the political situation.