in order to study the effects of loud noise on worker productivity, Dr. McDuffee had one group of research participants work in a noisy room and a second group work in a quiet room. Those who worked in the quiet room were exposed to the

This question is incomplete because part of the content is missing; here is the complete question:

In order to study the effects of loud noise on worker productivity, Dr. McDuffee had one group of research participants work in a noisy room and a second group work in a quiet room. Those who worked in the quiet room were exposed to the condition

A) experimental

B) survey

C) control

D) correlational

The correct answer is C. control condition

Explanation:

In an experiment, it is common one group receives a special treatment, which is known as "experimental condition", while the other group does not receive this treatment, this condition is known as the control condition. Moreover, the control condition is relevant in the research because it can serve as a comparison to the experimental condition or special treatment.

In the case presented, the experimental condition would be the noisy room because this is the variable the researcher is studying in reference to worker productivity. Also, those who are not in the noisy or those in the quiet room are exposed to the control condition because they do not receive the treatment but serve a control to measure the changes in productivity in a noisy room.

answer: cannibalism, the capac raymi, capacocha, the eight day feast, the combing of the hair

explanation:

the incas have many rituals, cannibalism was always a very ritual thing, which was normally tied to sacrifices, warfare, death, and regeneration.

  the capac raymi was one of the most important ceremonies. it occurred around the summer solstice and was when they worshiped their sun god, also known as inti.

  the capacocho was another one of their most important ceremonies. it was when many children where selected to start their training, and these children where destined to become sacrificial blessings to their sun god, inti. being chosen for this ritual was a blessing.

  the eight day feast was a feast that lasted 8 days and, each day, the day began with a chanting at dawn. a follow up song at noon. which ended with complete silence at the end of the day. on this day, inca royalty was always dressed in silver and gold laced clothing.

  the combing of the hair was the most important ritual to young girls. this ritual was known as the coming of age ceremony, but only the most beautiful girls where chosen. in this ceremony, the girls chose their new name and where chosen as either brides, or princesses of rulers.