The attic of the house shown below has a solid wooden floor. Select values to complete the model below to find how much wood is needed to make the roof of the house and the floor of the attic.

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

Manuela solved the equation below. what is the solution to manuela’s equation?

Write down in words the number 65 405