Which is NOT a way to prove that two figures are similar?
A. In the case of triangles, prove that two pairs of corresponding angles are congruent.
B. Prove that the figures have congruent corresponding angles and proportional corresponding side lengths.
C. Prove that corresponding angle measures have been multiplied by the same scale factor and that sides are in proportion.
D. Prove that one figure can be created by translating and dilating the other.

The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places