# Recent questions in Percentile Rank

Recent questions in Percentile Rank
Darryl English 2022-07-30

### Respond to the following questions:1. Identify the two basic decisions addressed by inventory management and discuss why the responses to these decisions differ for continuous and periodic inventory systems.2. What were the problems facing Scientific Glass, Inc. in January 2010?3. How much external funding would have to been raised in 2010 in order to finance operations?4. How do Scientific Glass, Inc.'s problems illustrate the relationship between the number of warehouses and inventory levels?5. What alternatives are available for dealing with the inventory problems? How would you evaluate the alternatives?6. What actions should Eva Beane have proposed to Eric Gregory and Melissa Hayes?

Cristofer Graves 2022-07-26

### Ed has made an investment that will return a fixed percentage simple interest. He knows that he started with 15000 dollars on March 10, and that on May 8, the investment is worth 15213.36 dollars. What rate of interest is he receiving?

Patricia Bean 2022-07-24

### If 20% of A=B, then 80% of 2A=

Darryl English 2022-07-22

### Use the frequency table that you constructed in question number 3 to find the percentile rank.What is the percentile rank of Age of 45. Round up to two numbers after the decimal point in percentile rank.$\begin{array}{|cccc|}\hline \text{Age}& \text{Frequency = f}& \text{relative Frequency = rf}& \text{Cumulative frequency =>cf}\\ 74-93& 5& \left(5/27\right)=0.185& 27\\ 54-73& 7& \left(7/27\right)=0.259& 22\\ 34-53& 5& \left(5/27\right)=0.185& 15\\ 14-33& 10& \left(10/27\right)=0.370& 10\\ \text{Total}& 27\\ \hline\end{array}$

Libby Owens 2022-07-22

### The average score on your Math Exams was 75 with a standard deviation of 20. Assuming the scores are normally distributed. If your corresponding z-score was 1.5, and your corresponding raw score is 105, what is the percentile rank?

valtricotinevh 2022-07-22

### The commute time for Cypress College students who drive from their home to the college follows a normal distribution with a mean of 26 minutes and a standard deviation of 8 minutes. If it takes a student 15 minutes to get to school, what would the percentile ranking for this student's commute time be?

agantisbz 2022-07-21