Input Data.

Sample standard deviation

Population standard deviation

Arithmetic mean

Number of data

Sum of values

Sum of squares of values

Au55 } 54 }51 }

55 }53 } }

54 }52 }

A q

A p

A `

A r

A o

A a

SD

52.

SD

1.407885953

SD

1.316956719

SD

53.375

SD

8.

SD

427.

SD

22805.

•}} inputs the same data twice (as above).

•You can also input multiple entries of the same data using -. To input the data 110 ten times, for example, press 110 -10 }.

•The above results can be obtained in any order, and not necessarily that shown above.

•To delete data you have just input, press A[.

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