1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
USPshnik [31]
4 years ago
15

The probability that a train leaves on time is 0.9. The probability that the train arrives on time and leaves on time is 0.36. W

hat is the probability that the train arrives on time, given that it leaves on time?
0.4
0.9
0.27
0.36
Mathematics
2 answers:
ASHA 777 [7]4 years ago
5 0
P(arrives on time given leaves on time)=
P(B | A)= P(B n A) / P(A)
= P(A n B) / P(A)
= 0.36 / 0.9
= 0.4
Roman55 [17]4 years ago
4 0

.4 is the answer .4 is the answer .4 is the answer .4 is the answer .4 is the answer .4 is the answer .4 is the answer .4 is the answer .4 is the answer .4 is the answer

You might be interested in
A car travels 45 mph. How far will it go in 4 hours and 20 minutes?
ra1l [238]

<u><em>(The Explanation):</em></u> What we are given is that the car drives 45 miles each hour. Furthermore, you need to multiply the amount of hours desired to the miles to get a total mile.

<u><em>(Step-By-Step Instructions):</em></u>

<em>45(4) and 45(20) </em>          Multiply


<u><em>The Answers:</em></u> 4 hours = 180 miles /  20 hours = 900 miles

3 0
3 years ago
Please help do today
Allushta [10]
Report this clown who put the first answer he’s trying to get your ip
5 0
3 years ago
Evaluate f(x) = -2x square Root -4 for x=3
lesya [120]

Answer:

Step-by-step explanation:

f(x)=-2x(sqrt(-4))

-2(3)sqrt(-4)

-6(2i)

-12i

8 0
4 years ago
Find n if 3n = 27 + 3. n =
Pachacha [2.7K]
3n=27+3
you can do anything as long as you do it to both sides
3n=27+3
add like terms
27+3=30
3n=30
divide both sides by 3
n=10
3 0
3 years ago
Read 2 more answers
What is the measure of ABC?
enyata [817]

Answer:

B

Step-by-step explanation:

The angle at the centre is equal to the arc that subtends it , thus

∠ ABC = arc AB = 75° → B

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which statement is true?
    15·1 answer
  • How do i find the measure of the angles?
    10·2 answers
  • Which describes the process by which assets or equipment decrease in value
    15·2 answers
  • What is the slope for (−5,−10) and (−1,5)<br><br> A 15/4<br> B - 4/15<br> C -15/4<br> D 4/15
    5·1 answer
  • College algebra online is not for me Can someone help me understand these questions
    11·1 answer
  • What is the result of converting 0.85 liters into milliliters
    10·2 answers
  • <img src="https://tex.z-dn.net/?f=%20%7B10%7D%5Ex%20%3D%205" id="TexFormula1" title=" {10}^x = 5" alt=" {10}^x = 5" align="absmi
    7·1 answer
  • The volume of a pyramid is 1/3 the volume of a prism ?<br> True<br> False
    9·1 answer
  • Select the correct answer.
    10·1 answer
  • Joe would like to know the height of the new building. His distance from the building is 10 meters and joes own eye height is 1.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!