yes
quartile- one of the values of a variable that divides the distribution of the variable into four groups having equal frequencies.
If a divides b and b divides a then either a is equal to b or a is equal to -b. Additional note: if a divides b, there exist a p such that ap=b. and if b divides a, there exist a q such that a=bq. then ap=(bq)p=b => b(1-pq)=0 => pq=1 since b!=0 => p=q=1 or p=q=-1 => a=b or a=-b
The sum of proportions computed from a frequency distribution must equal
They are all equal . . . they are the same.(In an asymmetric distribution they are not equal.)
The mean of the sampling distribution is the population mean.
A percentile.
Quartile
quartile
quartile
A quartile.
A tertile or tercile.
quartile- one of the values of a variable that divides the distribution of the variable into four groups having equal frequencies.
the middle of something divides it into two equal parts not the center because the center divides it into 4 equal parts
The midsagittal plane divides the right and left sides of the brain into two equal sections. A plane divides the body into two equal sides.
That's right, the 90th percentile is the top 10%.
The lower quartile divides the lower half into two equal parts.
Being in the 5th percentile means that in whatever criteria was being measured or tested, the subject in question was equal to or greater than 95% of test subjects (for the top 5th percentile) or equal to or less than 95% of test subjects (for the lower 5th percentile). Usually it refers to the former.