It must sanitized. However it is a better practice to use a different cutting board.
Complete Question:
A supervisor finds the mean number of miles that the employees in a department live from work. He finds x=2.9 and s=3.6. Which statement must be true?
z376 is within 1 standard deviation of the mean.
z37 is between 1 and 2 standard deviations of the mean.
z37 is between 2 and 3 standard deviations of the mean.
z37 is more than 3 standard deviations of the mean.
Answer:
z37 is between 2 and 3 standard deviations of the mean.
Explanation:
Standard deviation is a way of measuring of how much the value sample varies or disperses. A low standard deviation means that the values are near the mean value of the set, whereas a high standard deviation implies that the values are distributed over a wider range.
In reasonably average data sets, the values reflect about 68 per cent of the sample within 1 standard deviation from the mean; about 95 per cent in 2 standard deviations; and about 99.7 per cent within 3 standardized deviations.
Under the market system, prices coordinate the decisions made by households and businesses.
<h3>What is a market system?</h3>
It should be noted that a market system simply means an economy whereby the individual makes choices in the market and decisions.
In this case, under the market system, prices coordinate the decisions made by households and businesses.
Learn more about market system on:
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It is called an agent. They are the person who concurs and is approved to follow up for another, a central, to legitimately tie a person specifically business exchanges with outsiders as per an organization relationship.
The agent is the gathering who is lawfully approved to follow up for the primary in the key's business exchange. The specialist owes the primary a guardian obligation. This implies the specialist is committed to act to the greatest advantage of the main. The central owes the operator a few obligations too.
The actual correct answer is: <u>The European Union's free-trade agreements include agreements with both developed and developing nations.</u>
