Social Studies, 13.12.2019 23:31, nando3024

In testing the effect of noise on performance of a task, ernie tests half of the participants in a cool, comfortable, quiet room, and the other half in a hot, noisy room. ernie's failure to control for temperature of the room may result in a(

a. externally valid study.
b. internally valid study.
c. confound.
d. interaction.

Answers: 3

Show answers

Other questions on the subject: Social Studies

Social Studies, 22.06.2019 02:30, xavier0329

Hurry locate the iberian peninsula question options: 1 2 3 4 which number shows the location of italy? question options: 1 6 5 3

Answers: 3

continue

Social Studies, 22.06.2019 19:30, emilyarvin

The development of simple stone tools by early hominids led to the ability to procure meat more efficiently. this in turn led to the change in diet that included larger amounts of protein. many scholars believe that this shift in diet was a significant part of how our ancient ancestors adapted so quickly to a varied set of environments, and thus were able to begin cultural development. this demonstrates the intimate connection between

Answers: 1

continue

Social Studies, 22.06.2019 19:30, fernandoluvsmom

The federal crescent is shaped like what letter

Answers: 1

continue

Social Studies, 23.06.2019 00:40, vale4287

The long english tradition of figured prominently in the founding fathers' discussion of the ownership of firearms. a) police squads b) target practice c) aristocratic rifle associations d) militias

Answers: 1

continue

Do you know the correct answer?

In testing the effect of noise on performance of a task, ernie tests half of the participants in a c...