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
Lisa [10]
2 years ago
14

If one card is drawn from a standard 52- card deck and not replaced, what is the probabity of getting an ace on the next draw?

Mathematics
1 answer:
mart [117]2 years ago
8 0

Answer:

The probability is about 7.7%

Step-by-step explanation:

A probability is the ratio of the number of relevant outcomes and the number of all possible outcomes. To answer this question we do some counting first:

Consider two draws. We are interested in the second draw being an Ace, the first draw can either be an Ace or not, so, there are two cases of a relevant outcomes (all without replacement):

(number of relevant oucomes n ) = (number of cases of Ace-Ace draws) + (number of cases of NonAce-Ace draws):

n=4\cdot 3+{48\cdot4}= 204

(number of possible outcomes) = (number of choices at first draw) * (number of choices at second draw) = 52 * 51 = 2652

The probability is then

P = 204/2652 = 0.0769, or about 7.7%

You might be interested in
Use the formula c=d and = to find the diameter of this circle whose circumference equals 172.7cm​
igomit [66]

Answer

im only in year 9 do you expect me to know that ????????????????????????????

3 0
3 years ago
Read 2 more answers
What is the area of this parallelogram? the perimeter is 19
Assoli18 [71]

Answer:

its 22 <3

Step-by-step explanation:

a=bh

(area = base x height)

base = 5.5

height = 4

5.5 x 4 = 22 :)

6 0
3 years ago
X + 3 = 15<br> Solve the equation and check for the solution
dangina [55]

Answer:

x=12

Step-by-step explanation:

move the 3 to the other side to get x by itself.

check: 12 + 3 = 15

3 0
2 years ago
Read 2 more answers
Can you plz solve this ​
Lesechka [4]

Answer:

a) acute angle

b) obtuse angle

c) right angle

d) reflex angle

e) straight line angle

f) acute angle

Step-by-step explanation:

Acute angle

  • angle that is smaller than 90°
  • 0° < θ < 90°

Right angle

  • angle that is 90°
  • shaped of a "L"

Obtuse angle

  • angle that is greater than 90° but smaller than 180°
  • 90° < θ < 180°

Straight line angle

  • angle that is 180°
  • drawn in a straight line

Reflex angle

  • angle than is greater than 180°
  • θ > 180°
8 0
3 years ago
chris has a collection of dimes and quarters worth $4.25. if she has 23 coins total, how many quarters does she have.
ohaa [14]

Answer:

b

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • HELP GEOMETRY PLEASE
    10·1 answer
  • Maddie flipped a coin 150 times .How many times could maddie expect the coin to land on tails?​
    6·2 answers
  • Suppose A and B are independent events. If P(A) = 0.3 and P(B) = 0.9, what is P(AuB)?
    13·2 answers
  • The table below lists recommended amounts of food to order for 60 party guests. How much of each food item should Nathan and Ama
    12·1 answer
  • What is the greatest common factor of 20 and 36?
    12·2 answers
  • Use the x-intercept method to find all real solutions of the equation. x^3-8x^2+17x-10=0
    5·2 answers
  • The first three terms of a geometric sequence are as follows.
    15·1 answer
  • Some help please? <br><br> What is the coefficient of the term of degree 1 in the polynomial
    15·2 answers
  • Work out the area of a semi circle take pi to be 3.142 and five your answer to two decimal places
    14·1 answer
  • Mr. Freye distributed $126 equally among his 4 children for their weekly allowance how much money did each child receive?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!