63)B
64)J
65) i think B but i am not sure
66)
x -10
x 2
(x-10)(x+2)
Answer:
3.4
Step-by-step explanation:
3.4 is able to be converted into a fraction so it is rational.
Answer:
-3/4 and 1/-2 is the correct answer.
Step-by-step explanation:
Answer:
In a standard normal distribution
95% of the data is within 2 standard deviations of the mean.
have a nice day! (^o^)
