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
Alecsey [184]
3 years ago
11

Kayla has a standard deck of 52 cards and a six-sided die. What is the probability that she will pull a diamond from the deck of

cards and roll a 1?
Mathematics
2 answers:
gayaneshka [121]3 years ago
4 0
Probability( Pulling a diamond) = 1/4
Propability(Rolling a 1)  = 1/6 

The 2 events are independent so the probabilities are mulitplied:-

Required probability  = 1/4 * 1/6 = 1/24 Answer


stiv31 [10]3 years ago
3 0

Answer: 4.2%

Step-by-step explanation:

The deck has 52 cards, and a standard deck has 13 cards of each type, so there are 13 diamond cards.

Then the probability of drawing a random card that is a diamond card is equal to the number of diamonds card divided by the total number of cards:

p1 = 13/52 = 0.25

now, for the dice we have that the dice has 6 sides, but only one side has a 1, so the probability is;

p2 = 1/6 = 0.167

Now, the probability of both events happening at the same time, is equal to the product of both probabilities is:

P = p1*p2 = 0.25*0.167 = 0.042

So the probability is 0.042*100% = 4.2%

You might be interested in
I don't understand???? I'll give the brainliest!!!!!
olasank [31]

Answer:

<h2>37</h2>

Option A is the correct option.

Step-by-step explanation:

{a}^{2}  +  {b}^{2}  - 2ab \:  \cos \: c \:  =  {c}^{2}  \\ a = 4 \\ b = 5 \\ c = 2 \\  \\ 2ab \: cos \: c =  {a}^{2}  +  {b}^{2}  -  {c}^{2}  \\  \:  \:  \:  \:  \:  \:  \:  \:  =  {(4)}^{2}  +  {(5)}^{2}  -  {(2)}^{2}  \\  \:  \:  \:  \:  \:  \:  \:  \:  = 16 + 25 - 4 \\  \:  \:  \:  \:  \:  \:  = 41 - 4 \\  \:  \:  \:  \:  \:  \:   = 37

Hope this helps...

Good luck on your assignment...

6 0
3 years ago
FIANCE 50 HELP ASAP
Assoli18 [71]

Calculate the risk measure (beta) compared to the returns of asset and market premium.

1.4 = 4 + 9((rm^-4)

1.4 = 9rm ^-32

33.4 = 9rm

Rm = 3.71

The answer is 3.71

3 0
3 years ago
I need help with this fast
bonufazy [111]
The first one is fraction and the second one is volume.
7 0
3 years ago
9a - ab + 5b<br><br>if a = 2 and b = 7​
Anit [1.1K]
9a-ab+5b
9(2)-(2)(7)+5(7)
18-14+35
39
8 0
3 years ago
What is the mass of an object that has a density of 5.25 g and a volume of 10 cm³
Shalnov [3]
The mass of the object would be 52.5g
3 0
3 years ago
Other questions:
  • Y=4x-1 is the equation of a straight line graph. What is its gradient ?
    13·1 answer
  • What must be different for a system to have one solution
    6·1 answer
  • Plz anwser in a sap<br> Quickkkkk
    15·2 answers
  • Which point on the number line represents the product of 4 and -2.
    15·1 answer
  • Determine the diameter of the circle with the given equation x2+y2=9
    8·1 answer
  • If two 2x2 matrices are inverses of each other, then multiplying them will result in what matrix below?
    8·1 answer
  • Find the Value of X<br><br>a.) x=5<br>b.)x=13<br>c.)x=37<br>d.)x=73
    9·1 answer
  • Translate the sentence into an equation.
    15·1 answer
  • A triangle has side lengths of 5 inches, 12 inches, and 15 inches. Every dimension is multiplied by 1/5 to form a new triangle.
    11·1 answer
  • Is 2.4, 4.5 and 5.2 a right triangle?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!