Step-by-step explanation:
it's any of several statistics that measure an ordinal association. Measures the degree of similarity between two rankings.
Measurement of angle DEF would equal 180 because 71 plus 109 is 180
Answer:
z = 155 ( second choice )
Step-by-step explanation:
x = 25
65 + 90 = 155
180 - 155 = 25 = x
180 - 25 = 155 = z
I don't know if this is right, but I'm pretty sure it's B.
answer is d or c because when u find Mean u add all numbers the. divide and median is middle number
Step-by-step explanation:
mean us 7.5 median is 6 asssss
