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
mylen [45]
3 years ago
10

THIS IS TIMED! Thanks:)

Mathematics
1 answer:
VLD [36.1K]3 years ago
7 0
Here see the attachment....:)

You might be interested in
Sherry has a standard deck of cards. The deck has 52 total cards and contains 4 suits: hearts, clubs, diamonds, and spades. Each
tatyana61 [14]

Answer:

c) Events A and B are independent events.

The outcomes of events A and B are dependent on each other.

P(A and B)=P(A)•P(B)

Step-by-step explanation:

Given:

Total number, n = 52

Each suit contains 13 cards: 2 to 10, a jack, a queen, a king, and an ace.

Since there are 4 suits, it means the number of each card is four.

P(A) = event of picking a king

P(B) = event of picking a 3

Therefore the probability of picking a king = P(A) = \frac{4}{52}

Probability of picking a 3 = P(B) = \frac{4}{52}

Since only a card is picked, the probability a king is picked after picking a 3 is 0.

i.e P(A|B) = 0 ≠ P(A) = \frac{4}{52}

option A is wrong

The probability a 3 is picked after picking a king is 0.

i.e P(B | A) = 0 ≠ P(B) = \frac{4}{52}

option B is wrong

Events A and B are independent events.

The outcomes of events A and B are dependent on each other.

P(A and B)=P(A)•P(B)

Option C is correct.

7 0
3 years ago
What is the answer to this question I’m stumped.
romanna [79]

Answer:

6x = 16

Step-by-step explanation:

We can write this as a proportion

6         8

---- = ----------

2         x

Using cross products

6x = 2*8

6x = 16

6 0
3 years ago
Read 2 more answers
Simplify (8) ÷ (2x3)
Aleks04 [339]

Answer:

1.33

Step-by-step explanation:

3 0
2 years ago
Which ordered pair is a solution of the equation y=-5/4x -2
Anettt [7]

Answer:

c

Step-by-step explanation:

i just had that question

4 0
3 years ago
How many solutions will there be to the following equation?16x^2=100
djverab [1.8K]

Answer:

2 solutions; x=2.5     x=-25

Step-by-step explanation:

16x^2 = 100

x^2 = 100/16

x^2 = 6.25

x = (+-) sqrt 6.25

x = (+-) 2.5

4 0
2 years ago
Other questions:
  • Solve the inequality.<br><br> 6(x/2 + 4)&gt;9
    8·1 answer
  • A box contains 20 balls, of which 12 are red and 8 are blue. If two balls are to be drawn from this box at random without replac
    10·1 answer
  • John is painting a picture.He has green, red, yellow, purple, orange and blue paint. He wants to use four different colors on th
    11·1 answer
  • A dolphin is swimming 10 feet below the surface.it descends another 12 feet before rising 4 feet.how far below the surface is it
    6·2 answers
  • Work out the following, giving your answer to the simplest form 5 3/5/2 2/3
    9·1 answer
  • A bag contains 10 marbles: 4 are green, 4 are red,and 2 are blue. Dale chooses a marble random, and without putting it back, cho
    11·1 answer
  • At a price of $p the demand x per month (in multiples of 100) for a new piece of software is given by x 2 + 2xp + 4p 2 = 5200. B
    8·1 answer
  • Determine which of the following terms is a function​
    8·2 answers
  • Name each of the points on the coordinate plane and find the distance between C and D.
    13·1 answer
  • Kyrin picked 40 apples from the trees behind his house. Later, he gave two to each of his friends. He only has 8 remaining. How
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!