Carmen conducted an experiment to determine if listening to different types of music would affect a person's pulse. her hypothes
is was that pulse rate would change with different types of music. each person listened to seven different selections of music for 30 seconds each. each person's pulse was taken before the music and then after each 30-second interval of music. the pulses were taken again after the music selections were completed. based on her experiment, carmen concluded that a person's pulse rate changed when the person listened to different types of music. which component is missing from carmen's experiment?
The answer is <u>"The experiment is missing a control group."</u>
Control group, the standard to which examinations are made in an experiment. Numerous experiments are intended to incorporate a control gathering and at least one trial gatherings; truth be told, a few researchers hold the term analyze for contemplate outlines that incorporate a control gathering. In a perfect world, the control gathering and the exploratory gatherings are indistinguishable inside and out with the exception of that the test bunches are subjected to medicines or interventions accepted to affect the result of intrigue while the control amass isn't.
Jocelyn may have an Emotional Detachment Disorder. Jocelyn shows signs of being detached from the world and a lack of emotional response to people, places, and situations. She prefers to be home alone, does not have any friends, nor does she have any romantic relationship.
If a person who is not married dies without a will, the person's estate goes to his or her child or is split evenly between multiple children. If the person who dies without a will has no children, then the estate goes to his or her parents. If the parents are deceased, the estate is split among siblings.
