uppose someone has told you a phone number, and you're repeating it over and over again to yourself with the hope that you'll remember it before you dial the number. This example is a type of a ___ called ___.

Rank the following from most to least devasting: ordovician,permaian,cretaceous, pleistocene

Identify the example of when situation and time are key to assessing risk of harm in a research study: a study on the efficacy of a behavioral intervention for smoking cessation involves both adults and teenagersasking women if they have had an abortionresearch on the prevalence of hiv-infected individuals in communitiesa survey about sexually transmitted diseases

Lyle is concerned about the difference between a company's salaries for its white workers and its colombian workers. in order to place economic pressure on the company, what does lyle need to do?