##### Need statistics help: which is greater? mean, mode or median

label Statistics
account_circle Unassigned
schedule 1 Day
account_balance_wallet \$5

which is the greatest, the mean, the mode, or the medianof the data set?

here is the data set, 11, 11, 12, 12 12, 12, 13, 15, 17, 21, 21, 21

I choose the mode but my test is saying that the correct answer is the mean HELP!

Dec 4th, 2015

Thank you for the opportunity to help you with your question!

According to given question

Mean=sum of all data /number of data

=11+11+12+12+12+12+!3+15+17+21+21+21/12

Mean=178/12=14.33

median=middle value of data

median=12

Mode=It is the value of set that occurs most offen

Mode=12

Mean is greater from mode and median

Best of luck

Please let me know if you need any clarification. I'm always happy to answer your questions.
Dec 4th, 2015

...
Dec 4th, 2015
...
Dec 4th, 2015
Oct 21st, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer