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If most the population has many high scores, the distribution is negatively skewed. If most have many low scores, it is positively skewed
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What are the parts of a frequency distribution table?
In a frequency distribution table, there are usually five parts/columns (12th grade statistics):class, frequency, mid-point, relative frequency, and cumulative frequency.
What is the sum of proportions computed from a frequency distribution have to equal?
The sum of proportions computed from a frequency distribution must equal
What are modes of distribution?
The data values with the highest frequency, gives the peak of the distribution graph.
What is an 'ungrouped frequency table'?
A frequency distribution of numerical data where the raw data is not grouped.
Does a simple frequency distribution provides the frequency of responses for each class interval?
Yes.
What is derived frequency distribution?
It is derived frequency distribution. XD
What is the difference of frequency distribution and relative frequency distribution?
A frequency distribution lists each value in the distribution and the number times it appears, while a relative frequency distribution reports the proportion of cases reporting each value
What is the cumulative column frequency distribution table?
Cumulative Frequency is The total of a frequency and all frequencies so far in a frequency distribution. It is the 'running total' of frequencies in the frequency distribution table.
What are the disadvantages of frequency distribution in points?
What are the disadvantages of frequency distribution tables
Can frequency distribution contain qualitative data?
frequency distribution contain qualitative data
Is the cummulative frequency distribution a relative frequency distribution expressed in absolute numbers?
in form of percent
What is the name for a relative frequency distribution shown by heights?
Are you talking about a histogram of the relative frequency distribution.
What is simple frequency distribution table?
The frequency distribution table lists all the possible events and how many times (frequency) they occurred.
What are the importance of frequency distribution tables?
What are the importance of frequency
How is a frequency distribution converted to a relative frequency distribution?
The relative frequency of a class is the frequency of the class divided by the total number of frequencies of the class and is generally expresses as a percentage.
Can the F distribution be negative?
The F distribution can't be negative.
What are mean and variance of negative binomial distribution by conclusion?
what is meant by a negative binomial distribution what is meant by a negative binomial distribution
