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3 years ago

The histogram below shows the number of properties in a town that sold within certain time periods.

Mathematics

2 answers:

Tomtit [17]3 years ago

7 0

Answer:

Option c) The scale on the y-axis misrepresents the difference in the heights of the bars.

Step-by-step explanation:

Given is a histogram that shows the number of properties in a town that are sold within certain periods.

On x axis is given number of days to sell and on y axis the number of properties

X axis is given in interval form with interval width 30 and on y axis scales are marked as 0,1,2....12,13 etc

The mistake is on y axis after 0, 10 is marked with unit distance from 0 but from 10 to 11 also distance is shown as 1 unit.

Hence correct option is

Option c) The scale on the y-axis misrepresents the difference in the heights of the bars.

anastassius [24]3 years ago

5 0

Answer:

Step-by-step explanation:

E2020

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dalvyx [7]

Answer:

yes, correct

Step-by-step explanation:

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3 years ago

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nikitadnepr [17]

Answer:

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Step-by-step explanation:

The standard form of the exponential function is

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Find a and b by substituting ordered pairs from the table into the equation

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3 years ago

A triangle has a base of 12 cm and a height of 10 cm. Use the expression 1/2 base height to find the area of the triangle

Sergio [31]

Answer:

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Step-by-step explanation:

1. Multiply the base and the height which are 12 cm and 10 cm.

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3 years ago

A business owner collected data on the people working for her company. She determined the average number of minutes each employe

Naddika [18.5K]

Answer:

The comparison using median and IQR is best because one of the graphs is not symmetrical.

Step-by-step explanation:

The following information is missing

A box plot titled Number of Minutes Women Spend on Breaks. The number line goes from 30 to 70. The whiskers range from 30 to 54, and the box ranges from 34 to 50. A line divides the box at 48.

A box plot titled Number of Minutes Men Spend on Breaks. The number line goes from 30 to 70. The whiskers range from 30 to 68, and the box ranges from 36 to 60. A line divides the box at 48.

The business owner uses the median and IQR to determine the center and variability of the data sets. Which best describes the comparison?

The comparison would be more accurate using the mean and MAD because one of the graphs is symmetric.

The comparison would be more accurate using the mean and MAD because the median of both data sets is the same.

The comparison using median and IQR is best because one of the graphs is not symmetrical.

The comparison using median and IQR is best because the median is greater than the IQR for both data sets.

Mean and MAD are useful for comparison when both data sets are symmetrical.

In the women box plot the Q1 is at 34, the median is at 48, and the Q3 is at 50, so it is not symmetrical (the difference between the median and the Q1, and the Q3 and the median is not the same)

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3 years ago