True or False The persons or objects receiving a treatment in an experiment are said to be in the ...

Author Question: True or False The persons or objects receiving a treatment in an experiment are said to be in the ... (Read 13 times)

penza

Hero Member
Posts: 1,022

on: Jun 24, 2018

True or False The persons or objects receiving a treatment in an experiment are said to be in the control group.
Indicate whether the statement is true or false

Question 2

True or False In evaluating experiments, two kinds of validity must be considered: internal and external.
Indicate whether the statement is true or false

trog

Sr. Member
Posts: 343

Reply #1 on: Jun 24, 2018

Answer to Question 1

F

Answer to Question 2

T

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.