Question

A sample linear correlation coefficient close to ________ would show there is a strong positive linear correlation in the bivariate data.

If the probability of event A is equal to 5/12, this probability would be _______ when expressed as a decimal number rounded to the nearest thousandth.

The degrees of freedom for a test for the mean when the standard deviation is unknown is equal to the sample size minus one. True or False?

A numerical measurement that described some characteristic of a population is called a statistic. True or False?

When a company or group sponsors a study but that company or group has interests to promote or could directly benefit from the results of the study, the study is called a ________ .

Answer 1

A sample linear correlation coefficient close to _____1___ would show there is a strong positive linear correlation in the bivariate data.

If the probability of event A is equal to 5/12, this probability would be ___0.417____ when expressed as a decimal number rounded to the nearest thousandth.

The degrees of freedom for a test for the mean when the standard deviation is unknown is equal to the sample size minus one. True or False? True

A numerical measurement that described some characteristic of a population is called a statistic. True or False? False (A parameter is a numerical measure that describes a characteristic of a population)

When a company or group sponsors a study but that company or group has interests to promote or could directly benefit from the results of the study, the study is called a _____Funding bias, also known as sponsorship bias___ .