Use the Following to Answer Questions

question 67

Short Answer

Use the following to answer questions :
The daily sales at a convenience store produce a distribution that is approximately normal with a mean of 1220 and a standard deviation of 130.
-The probability that the sales on a given day at this store are between $1,200 and $1,300,rounded to four decimal places,is:

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Definitions:

Experimentation

A method of discovery in science involving the testing of hypotheses through controlled and repeatable procedures.

General Concern

A broad interest or worry that affects or involves many people.

Status Quo

The existing state of affairs, particularly in terms of social or political issues.

Refreezing

Refreezing refers to the final stage of Lewin's change model where new behaviors or changes are solidified into everyday practices.