Help find the mean and standard deviation values

Anonymous
timer Asked: Mar 29th, 2019
account_balance_wallet $5

Question Description

Seven samples were obtained having the values 21, 22, 26, 29, 27, 26 and 24. The mean and standard deviation values are ____________?

Tutor Answer

Axon112
School: University of Virginia

Hey there Markiemark116,Uploaded is the final answer. Fell free to contact me if you want explanation to any of the steps. I would be happy to assist you. Well then, see you later! 😃

Mean (x̅) is the average of the values give.
Standard Deviation is the indication of the extent of differences or deviation for the data as a
whole.
The data given is:
21, 22, 26, 29, 27, ...

flag Report DMCA
Review

Anonymous
Goes above and beyond expectations !

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors