The store that has a greater variety of numbers of wristbands sold is the store whose box plot has a greater IQR value.
<h3>How do we Determine Variability in a Box Plot?</h3>
- Variability of a data distribution that is represented by a box plot can be determined by the interquartile range (IQR) = Upper Quartile (Q3) - Lower Quartile (Q1).
- See the diagram attached below to understand how to get the Q3 and Q1 of the data distribution.
In conclusion, variability is a measure of IQR. The greater the IQR of a box plot, the greater the variety. Thus, the store that has a greater variety of numbers of wristbands sold is the store whose box plot has a greater IQR value.
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Answer:
Dylan paid a plumber $120 for 4 hours of labor. How much does the plumber charge per hour of labor?
$15 per hour
$30 per hour
$116 per hour
$480 per hour
Explanation:
In a centralized organization, <u>few people</u> make all the important decisions.
<h3>What is a centralized organization?</h3>
A centralized organization is an organization of people in which the few people holding the position of higher authority of the hierarchy make and take decision.
Decisions are made by a small group of people elected in a centralized organization and then communicated to a larger number of people at the lower level. The president is usually the highest hierarchy of people who make decisions.
Decision making in a centralized organization is efficient because few people are involved.
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I'm pretty sure the answer is either A or D
Less time spent making a decision.
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