M = y2-y1 / x2-x1
= 2-1 / 1-2
= 1 / -1
= -1
Answer:
percentile rank of x =
number of values before x 100
--------------------------------------------------- x ----------
number of total values on the dot plot 1
Step-by-step explanation:
you divide the number of values before x over the number of total values on the dot plot, and divide the quotient by 100 to get your percentile.
132 x 14.1% = 18.612
So 18.612 rounded to 18.6
Answer:
Step-by-step explanation:
