A test was given to 10 individuals. 3 answered 60% of the questions correctly, and the other 7 answered 80% of the questions correctly. Which of the following statements is correct? A: Mean > Median
B: Standard Deviation = 0
C: Mean = Median
D: Mean < Median

your answer would be b

step-by-step explanation:

4400

step-by-step explanation:

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)