Keisha has one penny, one nickel, and one dime in her pocket. she randomly takes on coin out of her pocket. without putting it back, she randomly takes out another coin. if keisha lists all the possible outcomes of picking the two coins one at a time, how many outcomes are there?

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=

Percent increase and decrease. original number: 45 new number: 18

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