Q: How do measures of spread?

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They are measures of the spread of data.

They are measures of the spread of distributions about their mean.

None. Measures of central tendency are not significantly affected by the spread or dispersion of data.

box-and-whisker plot

It is one of the key measures of a data set: it shows the value around which the observations are spread out.

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They are measures of the spread of data.

to spread widly

In Statistics, the measure of spread tells us how much adata sample is spread out or scattered. We can use the range and the interquartile range (IQR) to measure the spread of a sample. Measures of spread together with measures of location (or central tendency) are important for identifying key features of a sample to better understand the population from which the sample comes from. The range is the difference between a high number and the low number in the samples presented. It represents how spread out or scattered a set of data. It is also known as measures of dispersion or measures of spread.

No

In a statistical sense, spread, otherwise known as statistical dispersion, is one of various measures of distribution.

Both are measures of spread or dispersion.

They are measures of the spread of distributions about their mean.

None. Measures of central tendency are not significantly affected by the spread or dispersion of data.

With preventive measures and techniques. Burying the dead bodies deep.

We can stop asthma by taking preventive measures like keeping pets away .

Sprays preventing spread of mosquito bites , housing in netted areas

They are measures of the spread of the data and constitute one of the key descriptive statistics.