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
CaHeK987 [17]
3 years ago
15

Two events, A and B, are independent of each other. P(A)=– and P(A and B)

Mathematics
1 answer:
Georgia [21]3 years ago
7 0

Answer:

D: 0.75

P(B) = \frac{6}{8} = 0.75

Step-by-step explanation:

<u>Explanation</u>:-

<u><em>Independent events:</em></u>

If the occurrence of the  event 'B' is not effected by the occurrence or non- occurrence of the event 'A' then the event 'B' is said to be independent of 'A'

or

<em>The two events are independent if the incidence of one event is not affect the probability of other event.</em>

<em>P(A∩B) = P(A) P(B)</em>

Given data A and B are independent events

Given  data

    P(AnB) = \frac{1}{8} and P(A) =\frac{1}{6}

we know that A and B are independent events are

  P(A∩B) = P(A) P(B)

  \frac{1}{8} =  \frac{1}{6}  P(B)

Now calculation we get

P(B) = \frac{6}{8} = 0.75

<u><em>Final answer:</em></u>-

P(B) = \frac{6}{8} = 0.75

You might be interested in
A new test is developed to test for a certain allergy, giving "positive" or "negative" results to indicate that a person does or
notsponge [240]

Answer:

  1. the first blank is 82, the second blank is 8,910. I got that third blank wrong and it should be 7.1 I think. and the last block is should not. to find the third box all you need to do is:
  2. 82+990=1,072 then divide 82 by 1,072 and round to the nearest tenth
5 0
2 years ago
You need to sell 250 candy bars at $2 each. If you meet your goal, the total amount of money you will have is measured in the __
ollegr [7]
Based on the given details you have given, the total amount of money that you will have will be measured in dollars ($). Since the given value is also in dollars which is $2, therefore, the total amount of money you will have is also in dollars which is 250 x $2 is $500 in total. Hope this answers the question. 
3 0
3 years ago
HELP ASAP!!!! PLSS!!!
Ne4ueva [31]

Answer:

9/32

Step-by-step explanation:

3/4 of 3/8 is 0.28125 or 9/32

3 0
2 years ago
Read 2 more answers
How many real solutions exist for this system of equations?
Rom4ik [11]

Answer:

One

Step-by-step explanation:

Set each equations equal to each other

{x}^{2}  + 4 = 4x

{x}^{2}  - 4x + 4

Find the discrimant.

{ - 4 {}^{2} - 4(1)(4) } = 0

This means there is one real solution. Since the discramnt equal 0.

7 0
2 years ago
Does the point (0, 0) satisfy the equation y = 9x?
miskamm [114]

Answer:

yes it does

Step-by-step explanation:

because the equation y=9x does not have a y-intercept (all slopes come in the form y=mx+b -- it can be written differently though) and since there is no 'b' that means the y-intercept is 0. So whenever there is no y-intercept, the slope starts at 0.

6 0
2 years ago
Other questions:
  • Someone please solve this and give your answer as a fraction in lowest terms.
    15·1 answer
  • Princess Poly has found most of the matches after spending a few hours working on the map of the garden and the labeled fences.
    13·1 answer
  • PLEASE HELPPP !!!!!!!!
    11·1 answer
  • Richard got. 263, 148 hits when he did an internet search. What is the value of the digit 6 in this nunber?
    10·2 answers
  • Please help. Don’t understand it ......
    15·1 answer
  • A cereal box is an example of a
    7·1 answer
  • What is the formula to get combined mean value​
    14·1 answer
  • 63x19 estimate and choose method
    9·2 answers
  • 10. Choose a word from below to complete the sentence. A salary is called a(n) for the employer
    10·2 answers
  • The length of one side of a triangle is 3 feet less than twice the length of its second side. The third side is 2/3 of the sum o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!