Answer:
See below
Step-by-step explanation:
The mean score and the standard deviation are needed
Answer:
D. 1/3
Step-by-step explanation:
A is 3 square root 2
Since 3*6 is 18
Find the factors of 18
So we have 9 and 2
9 is a perfect square so it’s 3 with 2 inside radical
What is the model. Because I cannot do anything without a model...