math landmarks are mean,median,mode,range
mean,median,mode,etc?
mode,median,range,fractions
you add them both up and divide by two. that will be the exact median.
to work out various different types of averages
You have to add them together, then you divide them by two.
A landmark in math is referring to the: Mean, Median,Mode and Range. Sometimes it will include the Minimum and Maximum.
who discovered mean median and mode
the median is when you put all the numbers in order from least to greatest and find the middle one the mode is the number that occurs most often and the range is the difference between the minimum and the maximum
Measures of central tendency are the mean, median, range, mode ect.
four ages 8,9,10,11 what is the median and the mode
median= 4&3 range=3 mode= no mode