Which of the following researchers is conducting a case study? Multiple Choice Dr. Kulik, who is studying newspaper stories on serial killers Dr. Jefferson, who is observing children on a playground Dr. Innis, who is investigating in detail the tactile perception of a blind woman Dr. Henriette, who is investigating the effect of word imageability on list memory by handing out questionnaires

Dr. Innis, who is investigating in detail the tactile perception of a blind woman.

Explanation:

The case study is one of the form of the research methods in which an extensive investigation is laid upon an individual, or a group, or a community. Information and data are collected and used to find conclusions out of them. Interviews and observations are used to study the individual and the events. They help in understanding, analyzing, and evaluating the different aspects of the topic.

From the given options, the research that Dr. Innis is conducting is an example of the case study method.

yes i would go with c

hope i

-lavira: )

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."