Question

The rule that talks about the percent of the data that falls within one, two, and three standard deviations of the mean in a bell-shaped distribution is the ________ Rule.

When a researcher incorrectly records data, this is an example of a sampling error. True or False?

The distribution of all possible sample statistics for samples of a given sample size taken from a population is called the sampler distribution. True or False?

Numerical data that is finite or countable is considered ________ data.

A table, formula, or graph that gives each value of a random variable along with its probability is called a ________ .

Answer 1

1) The rule that talks about the percent of the data that falls within one, two, and three standard deviations of the mean in a bell-shaped distribution is the EMPERICAL Rule.

2) When a researcher incorrectly records data, this is an example of a sampling error.

[ False ]

3) The distribution of all possible sample statistics for samples of a given sample size taken from a population is called the sampler distribution.

[ True ]

4) Numerical data that is finite or countable is considered DISCRETE  data.

5) A table, formula, or graph that gives each value of a random variable along with its probability is called a PROBABILITY DISTRIBUTION FUNCTION.