Which option is an example of an experiment?
A. Finding the number of red jellybeans placed in an average jar of jellybeans by counting
B. Counting the number of times a dice rolls a five out of 30 times
C. Dividing a class into thirds, giving each third a different amount of time to read and testing comprehension
D. Having customers fill out a questionnaire about their favorite brand of toothpaste

Question

Which option is an example of an experiment?
A. Finding the number of red jellybeans placed in an average jar of jellybeans by counting 
B. Counting the number of times a dice rolls a five out of 30 times
C. Dividing a class into thirds, giving each third a different amount of time to read and testing comprehension 
D. Having customers fill out a questionnaire about their favorite brand of toothpaste

taramgrant0543664 · Answer

I would think it would be C as you can have a control group to carry out the testing, you can have a hypothesis where you can't have that in any of the other ones exactly
D is a survey
B is probability not really an experiment but the case could be argued and depending on who you talk too 
and A I really don't even know what to classify that as

anonymous · Answer

Thank you it was A