Frequency distribution a mathematical function showing the number of instances in which a variable takes each of its possible values.
False
Uneven distribution
adjective of quantity describe ''how much'' of a thing is meant.
Either.
Frequency distributions can: C condense and summarize large amounts of data in a useful format C describe all variable types C facilitate graphic presentation of data C begin to identify population characteristics C permit cautious comparison of data sets
The standard normal distribution is a special case normal distribution, which has a mean of zero and a standard deviation of one.
Frequency distribution a mathematical function showing the number of instances in which a variable takes each of its possible values.False
what is chi-square test of 2X2 table,what we choose for yates correction formula
lollypop
Uneven distribution
Can the median and mode be used to describe both categorical data and numerical data
intensive distribution, exclusive distribution, and selective distribution.
parameter
Either.
adjective of quantity describe ''how much'' of a thing is meant.
A normal distribution is symmetric and when looked at on a graph, the graph looks like a bell shaped curve. Approximately 95 percent of its values should lie within two standard deviations of the mean. Frequency of the data lies mostly in the middle of the curve.
mode, mean and median
Both describe a numerical value.