A researcher is testing a new drug for a condition that has no existing effective treatments. A sample of people with the condition is recruited and randomly divided into two groups – treatment (which receives the new drug) and control (which receives a placebo). The placebo looks exactly like the real drug but it does not contain the active ingredients, and the participants do not know which they are receiving. To ensure this study is ethical, what needs to be included in the research procedures?

8y=-6x+24 whats the slope and y-intercept

Government run farms are known as a. pastoral b. collectives c. irrigation d. dalits

Cooperation among oligopolies runs counter to the public interest because it leads to underproduction and high prices. in an effort to bring resource allocation closer to the social optimum, public officials attempt to force oligopolies to compete instead of cooperating. consider the following scenario: suppose that the presidents of two auto manufacturing companies exchange text messages in which they discuss jointly raising prices on their new lines of hybrid suvs. this illegal communication would violate which of the following laws? the sherman antitrust act of 1890 the robinson–patman act of 1936 the celler–kefauver act of 1950 the clayton act of 1914