0
Add your answer:
Earn +20 pts
What is cumolative frequency curve?
A cumulative frequency curve is a graph that shows the cumulative frequency of a data set. This type of graph can present data, such as medians and quartiles. Another name for this curve is an Ogive.
Express age of group of person as nominal data?
illustrate how you can express the age of group of persons as {1}nominal,{2}ordinal data,{3} interval data,{4}ratio data
How is curve fitting used in mathematics?
Curvie fitting is used in mathematics to find a mathematicalmodel that fits your data. The curve fit fins the specific parameters which make that function match your data as closely as possible.
What musical object is often used to describe the curve normal distribution produces?
A bell curve describes the graphed curve that normal distribution produces for a set of data. The curve slopes upward before returning downward after the point of the mean.
What is the first thing you need to do to create a box and whisker plot of a data set?
You need to do a cumulative frequency curve
What is interpulate?
"Interpolate" is a term used in mathematics and computer science to describe the process of estimating values within a range based on known data points. It involves constructing a function or curve that passes through the known data points to approximate values at intermediate points. Interpolation is commonly used in data analysis and numerical methods.
What is cumolative frequency curve?
A cumulative frequency curve is a graph that shows the cumulative frequency of a data set. This type of graph can present data, such as medians and quartiles. Another name for this curve is an Ogive.
What is inserted into a slide to illustrate and compare data from a spreadsheet?
Target
Can data from the Phillips curve be used effectively by using short term rather than long term data?
Can Phillips curve be applied to ZIMBABWEAN PROBLEMS
What is linearity error?
When a function or given data set differes from a liniar curve fit. the difference between the data and a linear curve fit is your linearity error
Why do you use graphs?
To ILLUSTRATE numerical data, thus making it easier to understand.
How do you transfer the data from blackberry to galaxy s2?
How do you transfer data from Blackerry Curve to Galaxy S2
What are the characteristics of a normal distribution curve?
Characteristics of a Normal Distribution1) Continuous Random Variable.2) Mound or Bell-shaped curve.3) The normal curve extends indefinitely in both directions, approaching, but never touching, the horizontal axis as it does so.4) Unimodal5) Mean = Median = Mode6) Symmetrical with respect to the meanThat is, 50% of the area (data) under the curve lies to the left ofthe mean and 50% of the area (data) under the curve liesto the right of the mean.7) (a) 68% of the area (data) under the curve is within onestandard deviation of the mean(b) 95% of the area (data) under the curve is within twostandard deviations of the mean(c) 99.7% of the area (data) under the curve is within threestandard deviations of the mean8) The total area under the normal curve is equal to 1.
What is A graph which uses sectors of a circle to illustrate data is called?
It is called a 'pie chart'
What is utility of cumulative frequency curve?
The main utility of a cumulative frequency curve is to show the distribution of the data points and its skew. It can be used to find the median, the upper and lower quartiles, and the range of the data.
What type of correlation is one that curved?
Correlation cannot accurately describe any type of curve. The correlation of a curve would be a linear approximation rather than an accurate description of the data. Giving a function would more accurately describe data that lies on a curve.
Express age of group of person as nominal data?
illustrate how you can express the age of group of persons as {1}nominal,{2}ordinal data,{3} interval data,{4}ratio data
