Answer:
d
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Answer:
On the graphing calculator, use the function normCdf, where
- lower bound = -9999
- upper bound = 210
- mean = 250
- standard deviation = 46
It will result in normCdf(-9999,210,250,46) ≈ 0.192269 or 19.2269%
Answer:
Step-by-step explanation:
(3b)³ = 3³·b³ = 27b³
