64 577
Assignments Done
Successfully Done
In September 2018

Answer to Question #44748 in Statistics and Probability for Vincent Lee

Question #44748
The table below shows the distribution of scores in a Statistics test given to a class of 40 students. The teacher decided to pass the upper 40% of these students

Class Limits f

91-97 2
84-90 3
77-83 7
70-76 15
63-69 6
56-62 4
49-55 3

1. What is the passing score?
2. What is the percentile rank of the student hwhose score is 80?
Expert's answer

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!


No comments. Be first!

Leave a comment

Ask Your question

Privacy policy Terms and Conditions