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TABLE 7-7
Online customer service is a key element to successful online retailing. According to a marketing survey, 37.5% of online customers take advantage of the online customer service. Random samples of 200 customers are selected.
-Referring to Table 7-7, ________ % of the samples are likely to have less than 37.5% who take advantage of online customer service.
Chronic Pain
Persistent pain that lasts for weeks, months, or even years, significantly affecting a person's quality of life.
Chronic Insomnia
A persistent condition characterized by difficulties in falling asleep, staying asleep, or experiencing restorative sleep for at least three nights per week over a period of three months or more.
Psychological Disorders
Mental health conditions characterized by significant disturbances in thoughts, feelings, or behavior.
Risk Factors
Elements or conditions that increase the likelihood of an individual developing a disease or injury.
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