Answer:
d. The median and the IQR
Step-by-step explanation:
The median separates the upper half from the lower half of a set. So 50% of the values in a data set lie at or below the median, and 50% lie at or above the median. This means that the median is the appropriate numerical measure to describe the center.
The first quartile(Q1) separates the lower 25% from the upper 75% of a set. So 25% of the values in a data set lie at or below the first quartile, and 75% of the values in a data set lie at or above the first quartile.
The third quartile(Q3) separates the lower 75% from the upper 25% of a set. So 75% of the values in a data set lie at or below the third quartile, and 25% of the values in a data set lie at or the third quartile.
The quartiles are used to measure the spread of a data-set.
The interquartile range(IQR), is Q3-Q1.
So the correct answer is:
d. The median and the IQR
Answer:
-0.19697635579
Step-by-step explanation:
:)
:)
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Hope this helps!
-Josh
B ( i think )
i might be wrong though
Answer:
The values you need to know to create a box plot are:
lower quartile ⇒ 2nd
maximum value ⇒ 3rd
median ⇒ 5th
Step-by-step explanation:
Box plots is a type of graph that can help to organize data.
To graph a box plot the following data points must be calculated:
- The minimum value ⇒ least value
- The first quartile ⇒ lower quartile (the middle of the data before the median)
- The median ⇒ the middle value of the arranged data from smallest to greatest
- The third quartile ⇒ upper quartile (the middle of the data after the median)
- The maximum value ⇒ greatest value
After you make the box plot graph, you can display and compare distributions of data
Let us answer the question
The values you need to know to create a box plot are:
lower quartile ⇒ 2nd
maximum value ⇒ 3rd
median ⇒ 5th
Answer:
The answer is 0.175
Step-by-step explanation:
Have a great day!
