Question

Vincent is shopping for a new dishwasher. The prices of the dishwashers he has seen are listed below.
$229, $260, $299, $389, $399, $439, $525, $568, $615, $629, $780, $955,
Which histogram represents the prices of the dishwashers?​

Answer 1

Answer:

The second one.

Step-by-step explanation:

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Answer 2

The second histogram correctly represents the prices of the dishwashers.

What is a Histogram?

"Histogram is an approximate illustration of the distribution of numerical data."

Histogram can be constructed using following steps:

1. Firstly, it is divide an entire range of values into a chain of intervals these are called "bin".
2. Finally, it is to count what number of values fall into every interval.

• The bins are specified as non-overlapping and consecutive intervals of a variable.
• The bins (intervals) ought to be adjoining and are often of identical size.
• If the bins are of same size, a rectangle is erected over the bin with height proportional to the frequency i.e. the variety of instances in every bin.
• A histogram can also be normalized to display "relative" frequencies. It then suggests the share of instances that fall into every of numerous categories, with the sum of the heights equaling one.

Use of a histogram whilst:

• The data points are numerical.

• You need to peer the shape of the data’s distribution, specifically whilst figuring out whether or not the output of a process is distributed about normally.

• Analyzing whether or not a process can meet the customer’s requirements.

• Analyzing what the output from a supplier’s process appears like.

• Seeing whether or not a process alternate has took place from one time period to another.

• Determining whether or not the outputs of extra processes are different.

• You desire to talk the distribution of data quickly and without problems to others.

Now, from the given options we can see that the prices of the dishwashers are plotted in the following range:

$200$-$399; $400-$599; $600-$799; $800-$999

Also, the data of the prices of the dishwashers are given:

$229, $260, $299, $389, $399, $439, $525, $568, $615, $629, $780, $955

From this we can calculate the number of data points for the prices of dishwashers in the given range:

$200-$399 - 5 dishwashers ($229, $260, $299, $389, $399)

$400-$599 - 3 dishwashers ($439, $525, $568)

$600-$799 - 3 dishwashers ($615, $629, $780)

$800-$999 - 1 dishwasher ($955)

Hence, the second histogram shows the correct representation of the data points of the prices of the dishwashers.

More example on the use of histogram can be found here https://brainly.com/question/14421716?referrer=searchResults

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