If a sample of 187 bowlers were taken from a population of 999 bowlers, x could refer to the mean of how many bowlers scores?
a.999
b. both 187 & 999
c. 187
d. neither 187 nor 999

Donald has x twenty-dollar bills and 11 ten-dollar bill. how much money does donald have? write your answer as an expression.

If the tip varies directly with the number of guest which equation represents between the tip,t, and the number of guest,g?

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