One way, to describe the relationship between real interest rates and inflation, is based on our experience with the monetary theory of the price level. The quantity theory of money can be used under certain assumptions as a good description of the long-run relationship between money and prices.ne way, to describe the relationship between real interest rates and inflation, is based on our experience with the monetary theory of the price level. The quantity theory of money can be used under certain assumptions as a good description of the long-run relationship between money and prices.
What Are Percentiles? Percentiles are measurements that show where a child is compared with others. On the growth charts, the percentiles are shown as lines drawn in curved patterns. When doctors plot a child's weight and height on the chart, they see which percentile line those measurements land on.
What exactly does a percentile rank mean? Is the 50 th percentile a âbad score?â Does it mean that the student knew 50% of the material? Does a standard score of 100 mean he knew all the material? Both standard scores and percentile ranks relate the individualâs result to those of all students who took the same test. Some assessments assign the average result for the test a standard score of 100, and assign higher and lower scores accordingly.