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frequency plot - number of counts relative frequency - number of counts/ total counts cumulative frequency - number of counts that are cumulatively summed cumulative relative frequency that are cumulatively summed. Examples: Let y = accidents per day for one week, and x = days of the week (1 to 7) y = (0, 0, 1, 2, 1, 5,1) for X = 1, 2, ... 7 frequency counts y = (0,0, 0.1,0.2,0.1, 0.5, 0.1) relative frequency y = (0,0,1,3,4,9,10) = cumulative frequency y = (0, 0, 0.1,0.3,0,0.4,0.9,1) cumulative relative frequency
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What is the difference between a cummulative frequency graph and a cumulative frequency polygon?
A cumulative frequency polygon has straight lines connecting the points. A normal cumulative frequency diagram uses a smooth curve to join the points.
What is the difference between frequency distribution and relative frequency distribution?
Frequency distribution refers to a set of frequencies with a particular set of values into which a statistical population is grouped. Relative frequency refers to data presented in a table that demonstrates the relative frequency of multiple non-overlapping classes.
How do you identify difference between the frequency percent valid percent and cumulative percent columns?
Frequency refers to the count of occurrences for each category, while percent represents the proportion of each frequency relative to the total number of observations, expressed as a percentage. Valid percent excludes any missing or invalid responses, giving a clearer picture of the data that is actually analyzed. Cumulative percent sums the valid percentages progressively, showing the total percentage up to and including each category, which helps in understanding the distribution of responses.
What does a cumulative frequency histogram show?
it shows the realtive distinction between a varied set of data. the bars show wight, not height
What is equation for current and frequency relation-ship?
There is no such equation. The main reason is that there is no relationship between current and frequency.
Relationship between relative frequency and probability of an event?
The relative frequency is an estimate of the probability of an event.
What is the relationship between relative frequency and theoretical probability?
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What is the difference between cumulative frequency and frequency?
nothing
What is the difference between a cummulative frequency graph and a cumulative frequency polygon?
A cumulative frequency polygon has straight lines connecting the points. A normal cumulative frequency diagram uses a smooth curve to join the points.
What is the relationship between temperature and frequency?
The relationship between temperature and frequency is that as temperature increases, the frequency of a wave also increases. This is known as the temperature-frequency relationship.
Which of the followiWhich of the following is true of the relationship between frequency and wavelengthng is true of the relationship between frequency and wavelength?
The relationship between frequency and wavelength is inverse: as frequency increases, wavelength decreases, and vice versa. This is because frequency and wavelength are inversely proportional in a wave, such as in electromagnetic waves.
The relationship between frequency and wavelength is direct or invurse?
The relationship between frequency and wavelength is inverse. This means that as the frequency of a wave increases, its wavelength decreases, and vice versa. This relationship is described by the equation: frequency = speed of light / wavelength.
What is the difference between frequency distribution and relative frequency distribution?
Frequency distribution refers to a set of frequencies with a particular set of values into which a statistical population is grouped. Relative frequency refers to data presented in a table that demonstrates the relative frequency of multiple non-overlapping classes.
What is the relationship between intensity and frequency in the context of the keyword "intensity vs frequency"?
In the context of "intensity vs frequency," the relationship between intensity and frequency is that they are inversely related. This means that as intensity increases, frequency decreases, and vice versa.
Difference between frequency table and relative frequency table?
Frequancy Tables only use whole numbers while relative frequency tables use exact percentages or decimals.
What is the relationship between frequency and the speed of a wave?
speed = frequency x wavelength
What is the relationship between frequency and energy in the context of electromagnetic waves?
The relationship between frequency and energy in electromagnetic waves is that higher frequency waves have higher energy. This means that as the frequency of an electromagnetic wave increases, so does its energy.
