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4 years ago

Scores for the local high school basketball teams from games played last week are shown in the table below.

Mathematics

2 answers:

Irina-Kira [14]4 years ago

4 0

I, II, and III

Step-by-step explanation:

From dot plots, the steps used are;

ordering data from smallest to largest
Finding median
Finding median of both lower and upper half of the data
Finding the difference between the medians of both lower and upper half of the data.

From the histogram steps involved are

From the cumulative frequency histogram polygon, find the upper quartile which is 3/4* highest column value
locate value in step on in the c.f column on the y-axis
after locating the value on the c.f column, draw a horizontal line from that point to hit the polygon and draw a vertical line all the way down to hit x-axis, this is the upper quartile (Q3) value
Repeat the procedure for lower quartile using 1/4*the highest column value.
The range is obtained by finding the difference between upper quartile, Q3 and lower quartile Q1

From the box plot, the steps for finding interquartile range are;

Find Q1 which is represented on a box plot by the left-hand edge of the box.(where the whisker stops)
Find Q3 which is represented on a box plot by the right hand edge of the box
Find the difference ,Q3-Q1, to get the interquartile range

Learn More

Interquartile range :brainly.com/question/1107323

Keywords : histogram, dot plot, box plot

#LearnwithBrainly

xxMikexx [17]4 years ago

4 0

Answer:that’s not the answer the answer is || and |||

Step-by-step explanation:

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Step-by-step explanation:

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Ugo [173]

Answer:

Step-by-step explanation:

I think you missed attaching the photo, please see my attachment.

And the correct answer is C,

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