Examlex

Solved

Verizon Wireless Would Like to Estimate the Proportion of Households

question 79

Multiple Choice

Verizon Wireless would like to estimate the proportion of households that use cell phones for their phone service without a land line. A random sample of 150 households was selected and 48 relied strictly on cell phones for their service. Using this sample, the point estimate for the proportion of households without land lines is ------------.


Definitions:

Bulimic Symptoms

Manifestations of bulimia nervosa that include binge eating followed by self-induced vomiting or other forms of purging to prevent weight gain.

Internalize

The process of incorporating the values, attitudes, or norms of another into one’s own belief system.

Depressive Subtype

Specific categories or sets of characteristics that differentiate among various forms of depression, based on symptoms, severity, duration, or presumed causes.

Major Depression

A more severe form of depression involving significant depressive episodes that affect daily life, including work, sleep, and personal relationships.

Related Questions