The College of Idaho's 2014 25th-75th percentile SAT Math Scores are 483-618, meaning 25% of students scored 483 or lower on the Math portion of the SAT, and 75% of students scored 618 or lower (i.e. 25% of students scored 618 or higher).
Spring Hill College's 2014 25th-75th percentile SAT Math Scores are 483-600, meaning 25% of students scored 483 or lower on the Math portion of the SAT, and 75% of students scored 600 or lower (i.e. 25% of students scored 600 or higher).
75%
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.
The College of Idaho's 2014 25th-75th percentile SAT scores are 473-630 on the Critical Reading section, 483-618 on the Math section, and 463-600 on the Writing section.
75
Range = maximum - minimum Interquartile range = Value of 75th percentile - value of 25th percentile. The 75th percentile is the value such that 25% of the observations are bigger and 75% are smaller.
find the median of the set of data. and then find the quartiles. Q1 would be the 25th and Q3 would be the 75th
Spring Hill College's 2014 25th-75th percentile SAT scores are 480-620 on the Critical Reading section, 483-600 on the Math section, and 480-593 on the Writing section.
According to the web site admissionsconsultant, for the 2009-2010 year, SAT score (25/75 percentile) 1980-2310 ACT score (25/75 percentile) 28-35
THe 75th percentile
It means to represent propotions in percentile. eg) 75% of men are gender biased.