PEMDAS comes first. Instead of adding 9+2 first, they should've multiplied 2x3. The final answer would be 15.
Answer:
Step-by-step explanation:
Given: Events A and B are such that and P(A∩B) = 17
To find:
Solution:
Probability refers to the chances of occurrence of any event.
An event is described as an outcome of a random experiment.
A random experiment is an experiment for which outcomes cannot be predicted.
P(A∩B) ÷ P(B) =
I’m not good at math srry but hope someone answers the is for you
Answer:
97.7 %
Step-by-step explanation:
TWO standard deviations above the mean
z - score = 2 corresponds to .9772 97.7 %
Answer:
128
Step-by-step explanation:
Add the two numbers then subtract from 360