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
Allushta [10]
4 years ago
9

Consider two events such that P(A)=3 / 5, P(B)=4 / 7, and P(A∩B)=12 / 35. Are events A and B independent events?

Mathematics
1 answer:
xxMikexx [17]4 years ago
5 0

Answer:

option D

Yes, they are independent because P(A)×P(B)=P(A∩B)

Step-by-step explanation:

Given in the question,

p(A) = 3/5

p(B) = 4/7

p(A∩B) = 12/35

If two events A and B are independent then,

<h3>P(A n B)= P(A).P(B)</h3>

12/35 = 3/5 . 4/7

12/35 = 12/35

Hence, events A and B independent events

You might be interested in
Given the following Venn diagram The U in the upper right corner stands for the:
Sphinxa [80]

Answer:

It's universal set.


5 0
4 years ago
What is the solution to the equation -M+KX=J
marta [7]

Answer:

  X = (J+M)/K

Step-by-step explanation:

Undo what has been done to the variable, in reverse order. The variable has been multiplied by K and M subtracted from the result. So, we first add M (to undo the subtraction), then we divide by K (to undo the multiplication).

  KX = J +M . . . . . . M added to the given equation

  X = (J + M)/K . . . . the result of that is then divided by K

___

Since these are all capital letters, we might assume they represent vectors and/or matrices. If so, the "divide by K" step needs to be "multiply on the left by K^-1, the matrix inverse of K."

Then your solution looks like

  X = K⁻¹·(J + M)

4 0
3 years ago
Read 2 more answers
Can someone help me with this?
baherus [9]

Answer:

18

Step-by-step explanation:

AB = AW + WB

But AW also equals WB because of the bisecting point

x + 6 = 3x

6 = 2x

x = 3

AW = 3 + 6 = 9

WB = 3(3) = 9

9 + 9 = 18°

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

8 0
3 years ago
Help please someone!!!
bulgar [2K]
It has a y intercept of 1 rather than 0.

It is shifted one unit up.
6 0
3 years ago
Read 2 more answers
1/3 of $6.00 <br> What is the new price? <br> Show how you got your answer please!
Katarina [22]

Answer:

$2

Step-by-step explanation:

1/3 of $6 = 1/3 * 6 = $2.00

5 0
3 years ago
Read 2 more answers
Other questions:
  • 10 POINTS PLEASE HELP WITH A AND B THEY SEEM EASY BUT I CANT DO THEM!!!!
    10·2 answers
  • F(x) = - (x - 4)(x + 8)​
    9·1 answer
  • The Pew Research Center finds that the demographic make-up of political parties is changing drastically through the election cyc
    13·1 answer
  • How would circumference be used when riding your bike?
    10·2 answers
  • Can someone help with this please
    13·2 answers
  • Zander read 13 3/4pages in 1/4 of an hour. Sydney read 43 1/3 pages in 2/3 of an hour. At these rates, would Zander or Sydney re
    7·1 answer
  • Determine the intercepts of the line.<br> y = -2x-21<br> X-intercept:<br> y-intercept:
    11·1 answer
  • Help please I'm not getting this at all. I'll send the whole picture ​
    13·2 answers
  • The perimeter of a rectangle is 152m. If the length is one morethan twice of its width. Find the length and width of rectangle.​
    10·1 answer
  • Any clue? Find the equation of the line shown.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!