Costs Per Serving (In Cents) for 16 High-Fiber Cereals Rated

question 17

Multiple Choice

Costs per serving (in cents) for 16 high-fiber cereals rated very good or good by Consumer Reports are shown below: ​ ​
Compute the mean and standard deviation for the above data set.
​

• A) 50.4 cents; 11.1 cents
• B) 40.4 cents; 15.1 cents
• C) 19.4 cents; 12.1 cents
• D) 30.4 cents; 10.1 cents
• E) 48.2 cents; 17.2 cents

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