Given:
μ = 2 min, population mean
σ = 0.5 min, population standard deviation
We want to find P(x>3).
Calculate the z-score
z= (x-μ)/σ = (3-2)/0.5 = 2
From standard tables, obtain
P(x ≤ 3) = P(z ≤ 2) = 0.9772
Therefore
P(x > 3) = P(z > 2) = 1 - 0.9772 = 0.0228
Answer: 0.02275
There are 5,280 feet in a mile. so 52,800 feet is 10 miles.
Answer:
what are the options
Step-by-step explanation:
geologic features can occur anywhere on earth, these features are formed by the movements of earth's plates.
Answer:
Im only assuming, but the options may be
A) legal
B) illegal
Step-by-step explanation:
The correct answer is
A) legal
On edge, I did the assignment and it's right
Answer:
4^4/4^4 =1
Step-by-step explanation:
