Out of 80 students surveyed about their classes, 29 were taking a French class and 22 were taking a math class. The events "A student is taking a math class," and "A student is taking a French class," are independent. What is the probability that a student is taking both?

Give your answer as a decimal rounded to four decimal places.

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer 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

What tool is not used for inductive reasoning