A Machine That Is Used to Fill Soda Pop Cans

question 69

True/False

A machine that is used to fill soda pop cans with pop has an adjustable mean fill setting,but the standard deviation is not supposed to exceed 0.18 ounces.To make sure that this is the case,the managers at the beverage company each day select a random sample of n = 6 cans and measure the fill volume carefully.In one such case,the following data (ounces per can)were observed. Based on these sample data,the test statistic is approximately χ² = 5.01.

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Definitions:

Marine Fish

Fish species that inhabit saltwater environments, as opposed to freshwater species, playing crucial roles in marine ecosystems.

Aquaponics

A sustainable food production system that combines traditional aquaculture with hydroponics in a symbiotic environment.

Aquaculture

The cultivation of aquatic organisms such as fish, shellfish, and plants under controlled conditions, usually for food production.

Perennials

Plants that live for more than two years, typically growing and blooming over the spring and summer, dying back every autumn and winter, and then returning in the spring from their root-stock.