Psychology

A two-level experiment is also known as a functional experiment. Indicate whether the statement ...

Started by DelorasTo

The dependent variable, percent accuracy, has a natural ceiling effect. Indicate whether the ...

Started by cherise1989

A factorial experiment is one in which the independent variable has many levels. Indicate whether ...

Started by big1devin

A 2 X 4 factorial design would have 8 cells. Indicate whether the statement is true or ...

Started by kaid0807

An interaction occurs when the main effects of each of the factors additively combine. Indicate ...

Started by renzo156

A major difficulty with a factorial experiment having many factors is that the number of ...

Started by Haya94

In a converging operations design, multiple small experiments are conducted in which the results of ...

Started by Capo

A disadvantage of a single variable two-level experiment is that A) it is dangerous to guess the ...

Started by tuffie

Reaction time is an example of a dependent variable having A) a ceiling effect. B) poor ...

Started by laurencescou

When you combine several independent variables so that the levels of each variable are paired with ...

Started by JMatthes

An experiment in which one independent variable is manipulated as a within-subject variable and ...

Started by corkyiscool3328

A 2x4 factorial design has A) two factors having one level combined with four factors having one ...

Started by cool

If you are entertaining a number of hypotheses that might explain an experimental result and want to ...

Started by olgavictoria

If you want to test a hypothesis that as a particular independent variable increases it will cause a ...

Started by armygirl

How many cells would a factorial experiment having three factors each with two levels have? A) 3 ...

Started by dbose

An experimental design that allows the flexibility to choose independent variables and levels at ...

Started by crobinson2013

If both within-subject and between-subjects factors are included in a factorial design it is called ...

Started by wenmo

The most frequently used multiple-variable experimental design is called a(n) ____________________. ...

Started by ARLKQ

A technique used to estimate the effects of a combination of many independent variables without ...

Started by plus1

When random assignment of participants to groups is not possible a quasi-experiment can help to ...

Started by Wadzanai

A one-group posttest-only design, while not a true experiment, can give you some idea about the ...

Started by jenna1

If you have two groups of participants who were not randomly selected and for one group you observe ...

Started by Zoey63294

If you take multiple observations, introduce a treatment, and then again take multiple observations, ...

Started by TFauchery

Sidman, who promoted baseline procedures, said that variability is inherent in the participant and ...

Started by jazziefee

In survey research, nonresponse bias causes a threat to internal validity due to selection. ...

Started by daltonest1984