Answer:
20
Explanation:
According to my research on the repeated measure design, I can say that based on the information provided within the question for this design they would need exactly 20 subjects. This can be said because the repeated measure design is a research method in which the same test subjects are used more than once for different treatments. Which in this case would be three different treatments, and since the scientists concluded they need the same amount of subjects for each treatment then they can use the same 20 subjects for all three treatments.
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The Second World War was history's largest and most significant armed conflict. It served as the breeding ground for the modern structure of security and intelligence, and for the postwar balance of power that formed the framework for the Cold War. Weapons, materiel, and actual combat, though vital to the Allies' victory over the Axis, did not alone win the war. To a great extent, victory was forged in the work of British and American intelligence services, who ultimately overcame their foes' efforts. Underlying the war of guns and planes was a war of ideas, images, words, and impressions—intangible artifacts of civilization that yielded enormous tangible impact for the peoples of Europe, east Asia, and other regions of the world.
times running put so I'm just assuming The first factor was the great and laborious work of a few open-minded 2nd generation independent researchers another was the partial removal of the deep cover of censorship from Russian military and state archives for a period of just five years, between the collapse of the Communist Soviet Union and last but not least, <span>German invasion hope that help u
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