In the definition of the exponential function f left parenthesis x right parenthesis equals b superscript x baseline commaf(x)=bx, what are the stipulation(s) for the base b? a. the base b must be greater than one. b. the base b must be greater than zero and not equal to 1. c. the base b cannot be a fraction. d. the base b must be greater than or equal to zero.

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