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evablogger [386]
2 years ago
14

a school cafeteria is considering new menu options. the manager puts a comment box jn the cafeteria where students can anonymous

ly submit their choices. is this a representative sample? explain why or why not
Mathematics
1 answer:
viktelen [127]2 years ago
8 0

Answer:

No, it is not a representative sample

Step-by-step explanation:

The sampling technique used above is more of a random sampling than a representative sampling. Reason is that;

A representative sample is referred to as a group or set selected from a larger population that satisfactorily represent the population in study in accordance to whatever criteria is under study.

The criteria could be age, sex, class, etc.

Another reason why it can't be considered as a representative sample is that, using representative sampling makes sure that all relevant types of people are included in your sample and that the right mix of people are interviewed.

In the question above, anybody can submit his or choice and number of submissions is not limited.

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Are the following equations equivalent why or why not Branilist for people who explain
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Yes, they are equivilant

Step-by-step explanation:

5(3m+2p)-4m = 13p+11m-3p

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Combine like terms: 15m+(-4m) = 11m ; 13p+(-3p) = 10p

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Is the network in d) an Euler circuit? Can this network can be traversed?
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Step-by-step explanation:

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Step-by-step explanation:

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Number 4 pleeeaaassseee
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3 years ago
-38--25 +25-50 solve​
adoni [48]

Answer:

<h2>-38</h2>

Step-by-step explanation:

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Follow the PEDMAS order of operation

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Read 2 more answers
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