Different research designs and strategies are used to gain specific types of information. How does correlational research work?
A) Investigators assign subjects to groups at random and they receive different levels of a variable.
B) Investigators can't infer causal relationships.
C) Variables are assessed as a function of time.
D) Investigators use naturally occurring groups.
Correct Answer:
Verified
Q1: What does cluster sampling refer to, in
Q3: Frequency distribution provides a summary of a
Q4: In statistics, standard error of the mean
Q5: There are three main types of group
Q6: Single-subject design in research studies one or
Q7: Research aims to draw conclusion about relationships
Q8: There are four types of data resulting
Q9: Descriptive statistics is used to describe the
Q10: In addition to being measured by central
Q11: Graphs are sometimes used to represent a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents