moelake moelake

01-03-2021
Mathematics

contestada

9. April's test scores in physics are 78, 85,65, 82, 90, and 95. Find the mean
and standard deviation of the data.

Respuesta :

Аноним Аноним

01-03-2021

Answer:

82.5

Step-by-step explanation:

the mean and standard deviation of the data is 82.5

Answer Link

sk8fasteata33 sk8fasteata33

01-03-2021

Answer:

82.6666667 or 82.7

Step-by-step explanation:

79+85+65+82+90+95=496

496 divided by 6=82.6666667

Answer Link

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