Answer:
39.2 is the mean
the deviation is 15.2
Step-by-step explanation:
the mean of a set of numbers is the sum divided by the number of terms = 39.2
the deviation measures the spread of a data distribution of the sample = 15.2
Thw answer would be 0.007
Step-by-step explanation:
x(x-3)=0
x=0 or (x-3) =0
x= 0 or x =3
Answer:
SAS
Step-by-step explanation:
the right angles are congruent
the pairs of sides are proportional
