The Amount of Bleach a Machine Pours into Bottles Has

question 64

Short Answer

The amount of bleach a machine pours into bottles has a mean of 1080 grams with a standard deviation of 4.5 grams.Suppose we take a random sample of 36 bottles filled by this machine.
-The probability that the mean of the sample is less than 1080.9 is _____.

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Definitions:

Service

A type of economic activity that is intangible, is not stored, and does not result in ownership; services are produced and consumed at the same time.

Exchange

The act of giving one thing and receiving another in return, often referring to the trade of goods, services, or financial instruments.

Functions Of Money

The core roles money plays in an economy, including serving as a medium of exchange, a unit of account, a store of value, and sometimes, a standard of deferred payment.

Medium Of Exchange

An intermediary instrument or system used to facilitate the sale, purchase, or trade of goods between parties.