No, percentile ranks and percentage correct are not the same. Percentage correct refers to the proportion of correct answers out of the total questions, expressed as a percentage. In contrast, a percentile rank indicates the relative standing of a score compared to a group, showing the percentage of scores that fall below it. For example, a score in the 80th percentile means that the individual performed better than 80% of the group, regardless of the percentage of questions answered correctly.
just multiply the 9.00 percentile to 9.5 so, 9.00*9.5 =85.5 % simple
You cannot. The 75th percentile is the value of a variable such that 75% of the observations are below that value and 25% are higher. The 75th percentile in the heights of adult women will be a measure of height whereas the 75th percentile in the income distribution in a country will be the level of income [in some currency unit] such that 75% of incomes in the country are lower. These examples illustrate that the 75th percentile can be a measurement in any unit and converting to a percentage makes no sense.
1.5 / 34 = 0.0441176 0.044 as a percentile is 4.4%
Percentile is not exactly percentage. 73.6 percentile means that, compared to some set, your score (height, intelligence, weight, etc. - whatever you are talking about) is at the 73.6 percent level - 73.6 percent of the population that is being considered has a lower score.
All My Children - 1970 1-9939 was released on: USA: 18 August 2008
The Young and the Restless - 1973 1-9939 was released on: USA: 2 July 2012
General Hospital - 1963 1-9939 was released on: USA: 22 January 2002
Days of Our Lives - 1965 1-9939 was released on: USA: 24 November 2004
The median is the 50% percentile.
just multiply the 9.00 percentile to 9.5 so, 9.00*9.5 =85.5 % simple
You cannot. The 75th percentile is the value of a variable such that 75% of the observations are below that value and 25% are higher. The 75th percentile in the heights of adult women will be a measure of height whereas the 75th percentile in the income distribution in a country will be the level of income [in some currency unit] such that 75% of incomes in the country are lower. These examples illustrate that the 75th percentile can be a measurement in any unit and converting to a percentage makes no sense.
1.5 / 34 = 0.0441176 0.044 as a percentile is 4.4%
A percentile is a measure of the relative position of the outcome of an experiment. 11.27 percentile means that 11.27% of the outcomes were lower and 88.73 were higher. However, it does not provide any information on the level of that outcome.
Into what kind of percentage do you want to convert it? A percentile already is some kind of percentage. It says that so-and-so many percent score above (or below) your score (or whatever score you are considering). The actual score (percentage or otherwise) can't be deduced from the percentile, unless you look it up in a table of scores. For example, if you are in the top 20 percentile in an exam, and there are 1000 students, get a list of the scores - sorted from high to low - and count the first 20% of scores - in this example, the scores for the best 200 students. The student at position #200 will be the answer.
13 out of 616, as a percentage = 100*13/616 = 2.11%
Percentile is not exactly percentage. 73.6 percentile means that, compared to some set, your score (height, intelligence, weight, etc. - whatever you are talking about) is at the 73.6 percent level - 73.6 percent of the population that is being considered has a lower score.