Business a company's weekly revenue can be modeled by the equation C(p)=0.75P^2+10P+200 WHERE P REPRESENTS THE NUMBER of products sold. The weekly cost of running the business is modeled by the equation C(p)=80p+700 how many products must the company sell in a week to break
even(when revenue equal cost of running the business)

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