All categories

1 year ago

Given that a randomly chosen US Airways (US) flight arrives in Denver (DEN), what is the probability that it arrives on time?

Mathematics

1 answer:

weeeeeb [17]1 year ago

8 0

Using the stated percentage, it is determined that it has a 0.877 = 87.7% chance of arriving on time.

The number of desired outcomes divided by the total number of outcomes yields a probability.

A percentage can be regarded as a probability over a big sample.

In this question, 87.7% of flights arrive on time in Atlanta, based on a significant number of flights. As a result, there is a 0.877 = 87.7% chance that it will arrive on time.

You might be interested in

What is the inverse of f(x) = sqft x+ 3

grin007 [14]

Answer:

$f^{-1} (x)=x^{2} -3$

Step-by-step explanation:

Given the function

$f\left(x\right)=\sqrt{x+3}$

We can find the inverse function by exchanging x and y, and then solve for y.

$y=\sqrt{x+3}$

Replace x with y.

$x=\sqrt{y+3}$

square both sides

$x^2=y+3$

$y=x^2-3$

Hence,

$f^{-1} (x)=x^{2} -3$

8 0

3 years ago

Donnie has18 melons. Each melon weighs 3 pounds. How many pounds of melons does Donnie have in all? A. 6 pounds B. 11 pounds C.

pentagon [3]

18 x 3 = 54. So the correct answer is D. 54 pounds.

4 0

3 years ago

John and 3 friends are going out for pizza for lunch. They split one pizza and 4 large drinks. The pizza cost $13.00. After usin

S_A_V [24]

A single drink would cost be $1.55. This is because:
13 + 4x - 6 = 13.20.
(13.20 - 13 + 6) = 6.20.
6.20 / 4 = 1.55

Hope this helped.

3 0

3 years ago

Read 2 more answers

63-) find the value of x can someone please help me

Helen [10]

Answer:

61° is the answers for the question

Step-by-step explanation:

please give me brainlest

6 0

2 years ago

Read 2 more answers

PLEASE HELP<br> ITS NOT ENGLISH!!!!!! <br> Lol

Colt1911 [192]

Answer:

i think its x/y=2

Step-by-step explanation:

i could be wrong though, you should get a second opinion

3 0

2 years ago

Read 2 more answers