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Brums [2.3K]
3 years ago
10

A student in a statistics class asks students in a long lunch line about their opinions about the school cafeteria. The sample t

hat results is most likely __________________.
A. quota
B. symmetric
C. large
D. biased
Mathematics
1 answer:
Paladinen [302]3 years ago
7 0

Answer:

The correct option is;

D. Biased

Step-by-step explanation:

A sampling method in which the members of the sample are not representative of the population, such that some members of the population have a higher or lower probability within the sample which is indicative that not all members of the population are sampled

A biased sample is a non random sample and the can lead to misleading data conclusion

In the question, the sampling of student opinion about the school cafeteria among students who are on the lunch line and so prefer the school cafeteria leaves out the portion of the population that get their lunch from alternative sources.

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A student drove to the university from her home and noted that the odometer reading of her car increased by 16.0 km. The trip to
notka56 [123]

Answer:

Average speed is 48 km per hour

Step-by-step explanation:

A student drove to the university from her home and noted that the odometer reading of her car increased by 16.0 km. The trip took 20.0 min. (a) What was her average speed? in km/hr

Distance traveled is 16 km and the time taken is 20 minutes

convert minutes into hour. to convert minutes into hour we divide by 60 because 1 hour = 60 minutes

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Average speed is 48 km per hour

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810
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Can you explain what a stem and leaf plot is?
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Answer:

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hope it helped!

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