You start out with 3*-2+2y=10
Simplify and you get 2y-6=10
Add 6 to both sides. 2y=16
Divide both sides by 2. Your answer is y=8.
Answer:
The answer is 0.527
Step-by-step explanation:
I hope this helps, if it doesn't then just message me and ill be more than happy to help :)
I would say the answer is A) missing data because they have lost 8 of the original participants in the study.
Answer:
E(x) = 7.05
Step-by-step explanation:
We are given the following information in the question:
x: 1 2 4 8 16
p(x): 0.05 0.10 0.30 0.40 0.15
Formula:

Hence, the expectation of the given data is 7.05
La respuesta es trescientos setenta