A-A+
Various research methods'are employed in order
问题详情
Various research methods"are employed in order to
[ A] reach a consensus of opinions.
[ B] provide immediate feedback.
[ C] increase the accuracy of predictions.
[ D] select crucial technologies.请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:C
44.C【精析】该题为细节题。从第五段第二句“Byusingmultiplemethodsinsteadofrelyingonasingleapproach,theForecastcanproducemorereliable,usefulestimates.”可以看出,通过使用多种方式,而不是依赖单一方式,乔治·华盛顿大学新兴科技预测机构能够做出更加可靠、有效的评估,由此可知,使用多种预测方式是为了提高预测的准确性,故选C。