Answer:
Create operational definitions of the variables she wants to study
Explanation:
Natasha's professor wants her to create operational definitions of the variable terms in the research that she wants to study. This is evident by the question he asked, ' what do you mean exactly by similarity and attraction'. In research, operational definition means assigning a meaning to the variable of study or interest. She has to define these terms in a way that they are observable and measurable.
In story of "The Life of Christopher Columbus", by Edward Everett, the Columbus's journal would be very different if he had written it only for personal use and not for Ferdinand and Isabella.
Who was Christopher Columbus"?
Christopher Columbus, an Italian explorer and navigator who was born between 25 August and 31 October 1451 and died on May 20, 1506, completed four Spanish-based expeditions across the Atlantic Ocean under the patronage of the Catholic Monarchs of Spain, paving the way for later widespread European exploration and colonization of the Americas. Known European contact with the Caribbean, Central America, and South America began with his travels.
The writings of Colombus display a business perspective on the discovery of the new continent. Colombus wanted to convince the monarchs that his exploratory journeys were useful and merited their money. He therefore wrote data demonstrating the new continent's financial success. If he had produced the papers for personal use instead of for business, they wouldn't have been as relevant to the monarchy and would have been written differently. In this instance, Colombus would provide more somber details and describe the new continent in terms of the wonders and beauties he discovered in regard to both the topography and the local populace.
To know more about Christopher Columbus, go to link
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ABD.
Time, place, and context.
