What values should go in Box A and Box B to make the regrouping in the minuend correct? Vertical subtraction. First line 9.318. The digit 3 in the tenths place is crossed out and there is a box labeled A above it. The digit 1 in the hundredths place is crossed out and there is a box labeled B above it. Second line minus 4.165. Enter your answers in the boxes.

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