What type of instrument would a researcher choose in order to obtain data about each of the following? a

What type of instrument would a researcher choose in order to obtain data about each of the following?

a. How college professors feel about the use of technology in their teaching

b. The potential of the seniors at a small college to succeed in graduate school

c. To determine if high school chemistry students can analyze an unknown chemical compound

d. How well the students at Brown Elementary School compare to the national average in reading skills

e. The advising-style preferences of a group of college freshmen

f. How well students perform in a public speaking contest

g. To determine the winner in a history essay contest

h. The general verbal and nonverbal abilities of a student with attention defi cit disorder

i. The extent to which elementary teachers use negative reinforcement in the classroom, and the effect of that reinforcement on students’ behavior

j. The problems faced by minority students during the fi rst year at a large research university

k. How parents in a school system feel about moving the sixth grade from the elementary school to the middle school