Question

The accompanying data represent the actual amount (in mL) poured into a short, wide glass for individuals asked to pour 1.5 ounces (44.3 mL).

89.4	68.8	32.6	37.2	39.9	46.6	66.2	79.4	66.4	52.2	47.4
64.1	53.6	63.1	46.1	63.0	92.1	57.6

(a)

Calculate the values of the mean and standard deviation (in mL). (Round your answers to three decimal places.)

mean: (In mL)

Standard Deviation: (In mL)

Interpret the values of the mean and standard deviation. (Round your answers to three decimal places.)

A typical amount poured into a short, wide glass is: (In mL). A typical deviation from the mean amount poured is: (In mL)

Answer 1

a)

from above

mean =59.206

Standard Deviation: =16.743

A typical amount poured into a short, wide glass is =59.206

A typical deviation from the mean amount poured is =16.743