Examlex
A survey of randomly chosen adults found that 30 of the 64 women and 49 of the 74 men follow regular exercise programs.Construct a 95% confidence interval for the difference in the proportions of women and men who have regular exercise programs.
Restrictive Endorsement
A limitation placed on the use of a check that specifies the conditions under which it can be deposited or cashed.
Endorsed
Officially supported, approved, or recommended by an authority or public figure.
By Mail
A method of sending or receiving items or correspondence through postal services.
Code Number
A unique identifier assigned to individuals, samples, or data for the purposes of privacy or organization.
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