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
Pani-rosa [81]
3 years ago
13

Events A and B are independent. find the missing probability P(A)= 1/4 , P(B)= 3/5, P(B I A) =?

Mathematics
1 answer:
Svetach [21]3 years ago
3 0

Answer:

hello : P(A and B) = 3/20

Step-by-step explanation:

events A and B are independent:

P(A and B) = P(A)×P(B)

P(A and B) = (1/4)×(3/5)

P(A and B) =3/20

continu ....

P(B/A)= P(A and B) / P(A)

You might be interested in
An auto mechanic converts a metric part to 0.492 in. The part comes only in fractional sizes given to the nearest 64th of an inc
tatuchka [14]

Answer:

the closest part the mechanic can chose is 0.5 inch

Step-by-step explanation:

fractional sizes given to the nearest 64th of an inch = 1/64 = 0.0156

the closest size to 0.492in = 0.492 + 0.0156 = 0.5076 inches

approximately, the closest part the mechanic can chose is 0.5 inch

4 0
3 years ago
Carson can choose one vehicle (car or truck), one color (blue, red, or silver), and one type of transmission (standard or automa
77julia77 [94]

Answer:

12 possible outcomes

Step-by-step explanation:

Choosing 1 vehicle from 2 = 2C1 = 2

Choosing 1 color from 3 = 3C1 = 3

Choosing 1 type from 2 = 2C1 = 2

Number of possible outcomes :

2C1 * 3C1 * 2C1

2 * 3 * 2

= 12 different possible outcomes

5 0
3 years ago
Luna at $50 when she got to the carnival after riding 12 rides she had twenty-six dollars left what was the price of which equat
Finger [1]

\frac{50 - 26}{12}  = x
\frac{24}{12}  = x
2 = x
8 0
3 years ago
Read 2 more answers
What is the reciprocal of 6/5?<br> a. 12/10<br> b. 1 1/5<br> c. 1<br> d. 5/6
galina1969 [7]
<span>The reciprocal of a fraction is simply the reverse position of the original fraction, its numerator and denominator. It is represented by the formula of 1/number (fraction). To get the reciprocal of the number, divide one by the fractional number. You are given the number 6/5. So you have a numerator of 6 and a denominator of five. Simply swap them and you get the new numerator as 5 and the new denominator as 6. Or you can just divide 1/(6/5) then you will get 5/6. The answer is letter D.</span>
3 0
3 years ago
Read 2 more answers
the length of a rectangle is 4 1/6 inches and the width of the rectangle is 8 2/3 inches what is the area of the rectangle
V125BC [204]
36 1/9 is the area
thanks
8 0
3 years ago
Other questions:
  • What is the answer to 2/3 1/8 1/12?
    13·1 answer
  • If your teacher gave you instruction for constructing a regular pentagon inscribed in a circle, you would expect the pentagon to
    9·1 answer
  • What Is k 5(3-2k)=2k+39​
    10·1 answer
  • Agent phelps and agent mabry reviewed and approved case files involving smuggling activities for several area offices. of the 19
    13·1 answer
  • A typical container of orange juice concentrate holds 12 fluids ounces (fl oz). The standard recipe is "Mix one can of concentra
    11·1 answer
  • What is -2+5(4+3r) equal to?
    6·2 answers
  • Select the correct answer.
    13·1 answer
  • PLEASE HELP ME!!! please asap
    5·1 answer
  • In point slope form: passes through (-2,-1), slope = 4?​
    6·1 answer
  • Pls pls help me with this
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!