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
shtirl [24]
3 years ago
15

A jar contains 8 large red marbles, 5 small red marbles, 9 large blue marbles, and 7 small blue marbles. If a marble is chosen a

t random, which of the conditional probabilities is larger, P(blue|small) or P(small|blue)?
Mathematics
1 answer:
Eddi Din [679]3 years ago
4 0

Answer:

P(blue|small) > P(small|blue)

Step-by-step explanation:

P(blue|small):  7 / (5 + 7) = 7 / 12

P(small|blue): 7 / ( 9 + 7) = 7 / 16

7 / 12 > 7 / 16

You might be interested in
1)
almond37 [142]

Radio Barn : 200 + .15 x  x = the weekly sales

Woofer: 300 + .10x

set them equal to find when they are them same

200 + .15x = 300 + .10x

subtract .10x from both sides

200 +.15x -.10x = 300 + .10x-.10x

200 +.05x = 300

subtract 200 from each side

200+.05x -200 = 300-200

.05x = 100

divide each side by .05

.05x/.05 = 100/.05

x =2000

The 2 jobs pay the same when the weekly sales are 2000 dollars


2.  {x - 5 = -y}

{2y - 10 = -2x}

x-5 = -y

add 5 to each side

x = -y+5

multiply each side by -2

-2x = 2y -10

the 2 equations are the same, it has an infinite number of solutions

The system is dependent  since the 2 equations are the same line


3.  {2x = y - 7}

{4x - 2y - 14 = 0}

2x = y-7

subtract y-7 from each side

2x - (y-7) = 0

2x -y+7 =0

multiply by 2

4x -2y +14 =0

subtract the two equations

4x -2y +14 =0

4x - 2y - 14 = 0

---------------------------

               28 = 0

since this cannot happen   the lines will never cross ( parallel lines)

the system is inconsistent

5 0
3 years ago
How do I Solve for x: -2(x+3)=-2x-6
BlackZzzverrR [31]

Answer:

Step-by-step explanation:

all you need to do is use the distributive property and then you"ll get the answer

8 0
3 years ago
Which has the best unit rate grande 16oz $4.25 or venti 20oz $4.55
sergejj [24]
4.25/16=0.265625
4.55/20=0.2275

Answer: Grande 16 oz
3 0
3 years ago
Read 2 more answers
The numeral 16 is a _____ of 4 because it is the product of a given number sbd any whole number
S_A_V [24]

Answer:

perfect square

Step-by-step explanation:

A perfect square is a number multiplied by itself:

16 = 4^2 = 4 * 4

5 0
2 years ago
What is 5-2+(9÷1)×9+0
Anna [14]
The answer is 84 because of process priority
6 0
3 years ago
Read 2 more answers
Other questions:
  • Principal =2,400 Rate=2% Time= 2years
    5·1 answer
  • Question 4:
    5·2 answers
  • A triangle is equilateral if it has three equal sides. The triangle in the figure is equilateral with each side of length 2x. Fi
    6·1 answer
  • The math problem is-
    12·1 answer
  • The function f(x)=(x-1)^2+5 is not one-to-one
    11·1 answer
  • Find the slope of the line that contains the points named.
    15·1 answer
  • What kind of shape will you see if you cut a cross section parallel to the base of a cylinder
    5·2 answers
  • 2x + 4y − 6z = 44<br> x + 2y + 3z = −2<br> 3x − 4y + 4z = −16<br> (x, y, z) =
    11·1 answer
  • PLZ HELP!! WILL GIVE BRAINLIEST!! PLZ ANSWER HONESTLY TYSM!! The distance, y, in miles, traveled by a car for a certain amount o
    8·2 answers
  • Free 100 points ʕ•ᴥ•ʔ
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!