2. Piliavin et al. note that the subway study done in the field was different than previous lab studies because of two
reasons. Describe these two reasons. [4]

What are the countries in south asia?

Which of the following is a resource outside the workplace that will you find information on safety and health issues? a.safety data sheets b.medical manuals c.the osha website d.work task and procedures intruction

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