Answer:
Concept: Higher Level Mathematics
- You have a density curve, aka probability
- You are asked to find the height
- Hence 0-40F has 40 total integers or values of X(probability)
- Hence you have a total Area of

- Integrate f(x) to get 0.025.
- Hence the answer is A
- Rate positively and give brainlist
Answer:
C
Step-by-step explanation:
Answer: the rate change is 1/3
Step-by-step explanation: because its going up 1/3 not down.
Answer:
22.77%
Step-by-step explanation:
4351-3360 / 4351 x 100 = 22.77%
I think the answer is: 1/50