Rachel wants to identify how often students from her college…

Rachel wants to identify how often students from her college eat out depending on their major. She uses a random sample of 36 students to conduct an online survey. The survey asks 10 multiple choice questions with five answer options: never, rarely, sometimes, often, and always. What are the potential pitfalls that might make her data unreliable?​

Lillian is a 28-year-old G0P0 who has a significant history…

Lillian is a 28-year-old G0P0 who has a significant history of major depressive disorder. She has been stable on sertraline (Zoloft) 150 mg per day for 5 years. Today she presents for preconception care. She and her partner are planning a pregnancy within the next 6 months.

When the HR department hires a new employee, they often have…

When the HR department hires a new employee, they often have to enter the employee’s hourly pay rate into the system. To ensure the company complies with minimum wage laws, the system was designed to ensure that no employees are paid less than minimum wage. This type of data entry control is known as: