1.The correct answer is : 0.98
From the data given, it is clear that the correlation is positive and strong. The correlation coefficient describing a positive strong relationship is 0.98.
2. The correct answer is : 17%
Y = 20-0.25X
X = 12
丫 = 20-0.25(12) = 17%
以上就是acca F2练习题,多多练习才能拿下acca!如果想要了解更多acca相关信息,请关注中公财经网。