The heights of a certain type of tree are approximately normally distributed with a mean height
1 answer:
Let the height of the trees are h1,h2 and h3,
Then,we know that
Mean height=(h1+h2+h3)/3
You might be interested in
Answer:
Step-by-step explanation:
1,8
5,7
2,3
Answer: ≈ 196.53 m²
All work is shown in the picture.
Y =

This is because the total cost is 10x + 480 and then that needs to be divided by the amount of people.
Answer:
Step-by-step explanation:
Answer:
B. y=0
Step-by-step explanation: