Jani is worried that the team members she assigned to advertise her company's convention lack the expertise to design creative and informative brochures. This would best be categorized as which type of risk?

Here is a quote from an npr news article: “on average, working-age adults were eating about 78 fewer calories per day in 2010, compared with five years earlier. the new report is based on data from the national health and nutrition examination survey, which collects details on eating habits and other health-related information from a nationally representative sample of about 10,000 people in the u.s.” which of the following is true about the numerical value 78? a. it is an anecdote. b. it is a parameter. c. it is a simulation. d. it is a statistic.

The probability of committing a type i error is equal to which of the following? significance level, α type i error type ii error p-value alternative hypothesis

Treatment of psychological disorders: a. can offer significant relief b. often makes the problem worse. c.is often unclear d. is rarely .