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3 years ago

Describe how you could estimate thw IQR of the data set from a histogram

2 answers:

8 0

Answer: Once you put the numbers in order and find the median do the same process that you did to find the median to the left and right side of the median. Once you find the " median " of the left and right sides ( which are called the 1st and 3rd Quartiles ) You will subtract the 1st quartile from the 3rd Quartile and that will give you the IQR.

Step-by-step explanation:

bulgar [2K]3 years ago

6 0

<span>The first step would be to order the data from least to greatest, and then find the median. Once the median is found, one must calculate the median of both the lower, and upper half of the data. The IQR is found by determining the difference between the upper, and lower medians.</span>

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3 years ago

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3 years ago

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mrs_skeptik [129]

Answer

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Step-by-step explanation:

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15 POINTS: The ratio of the same side interior angles of two parallel lines is 33:3. Find the measures of all eight angles forme

larisa [96]

Answer:

$15^\circ,165^\circ,15^\circ,165^\circ\\15^\circ,165^\circ,15^\circ,165^\circ$

Step-by-step explanation:

The ratio of the same side interior angles of two parallel lines is 33:3

If two parallel lines are cut by a transversal

Sum of the same side interior angles = 180 degrees.

Therefore, the two same-side interior angles are:

$\dfrac{33}{36}\times 180^\circ =165^\circ\\\dfrac{3}{36}\times 180^\circ =15^\circ$

We can then say that the measure of all eight angles formed by the parallel lines and transversal starting from the upper left in a clockwise rotation is:

$15^\circ,165^\circ,15^\circ,165^\circ, 15^\circ,165^\circ,15^\circ,165^\circ$

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3 years ago