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
dolphi86 [110]
3 years ago
14

A standard deck of cards has 52 cards. The cards have one of two colors: 26 cards in the deck are red and 26 are black. The card

s have one of four denominations: 13 cards are hearts (red), 13 cards are diamonds (red), 13 cards are clubs (black), and 13 cards are spades (black). One card is selected at random and the denomination is recorded. What is the sample space S for the set of possible outcomes?
Mathematics
1 answer:
sergij07 [2.7K]3 years ago
5 0

Answer:

S={(heart), (diamond), (club), (spade)}  

Step-by-step explanation:

In probability, a set is a well-defined collection of objects, product of an independent successful operation.

A sample space is the combination of all possible outcomes in an operation, so in this case, when we select one card and record the denomination, then we need to check what characteristic from the card are we looking for, from the problem we can see that is the denomination by itself, not the color, the number of the card, or anything else, and we only have 4 options of denomination so the sample space would be:

S={(heart), (diamond), (club), (spade)}  

You might be interested in
Tony has 7/8 of a candy bar. he wants to split the bar into servings that are 3/10 of the bar. how many servings can he make?
erica [24]
Alright, so let's make both 7/8 and 3/10 into fractions with the same denominator.
The lowest common denominator for both of these is 80.
So, we multiply the top and bottom of 7/8 by 10, and the top and bottom of 3/10 by 8 to get fractions we can compare.
So, we have 70/80 of a candy bar, and we want to make servings of 24/80 each.
How many times can 24 go into 70? 2 times, with a remainder of 22.
So, Tony can make 2 servings.
3 0
3 years ago
#13. 6x — Зу = 8
Ne4ueva [31]

#13

  • 6x — Зу = 8
  • 3y = 6x - 8
  • y = 6/3x - 8/3
  • y = 2x - 8/3
  • The slope = 2
  • The y- intercept = - 8/3

#14

  • 7x = 5y + 2
  • 5y = 7x - 2
  • y = 7/5x - 2/5
  • y = 1.4x - 0.4
  • The slope = 1.4
  • The y- intercept = - 0.4

#15

  • - 6у + 4х = 8
  • 6y = 4x - 8
  • y = 4/6x - 8/6
  • y = 2/3x - 4/3
  • The slope = 2/3
  • The y- intercept = -4/3

#16 is not clear

8 0
3 years ago
PLEASE HLPP EXTRA POINTS AND BRAINLIEST!!!!!!!!!!!!!
Marat540 [252]

Answer: I think number three is 60 I think it is

Step-by-step explanation:

8 0
3 years ago
In a normal distribution, 95% of the data fall within how many standard deviations of the mean? O A. Three standard deviations B
Galina-37 [17]

Answer:

Two standard deviations

Step-by-step explanation:

The Z score is obtained using the mean and standard deviation, according to the empirical. Rule, which gives percentage of values that lie within an interval estimate in a normal distribution ;

one standard deviation lie within 68% of the mean

Two standard deviations lie within 95%

Three standard deviations lie within 99.7%

Hence, for the question given, 95% fall within 2 standard deviations of the mean

4 0
2 years ago
What is the solution set of the following quadratic equation?
Brut [27]
The answer is AAAAAAAAAAAAAAAA
4 0
3 years ago
Other questions:
  • On a large piece of paper, Dana creates a "rectangular spiral" by drawing line segments of lengths, in cm, of 1, 1, 2, 2, 3, 3,
    7·1 answer
  • Can you answer the second question please
    13·1 answer
  • What is the ultimate goal when solving equations? What do you want your final answer to look like?
    9·1 answer
  • Name the constant of proportionality for the equation below:<br><br><br><br><br> y = -2/3 x
    13·1 answer
  • Anyone know the answers for 1-6 ?
    9·2 answers
  • Which expression is equivalent to the following expression: 4.7z + 13y - 1/5 + 7​
    7·1 answer
  • How would the transition rule below move the figure (x,y)
    5·1 answer
  • PLEASEEEE HELP QUICKKKK
    11·1 answer
  • Please solve, might be last question of the day for me.
    7·1 answer
  • Which expression represents the product of 4 and the difference of 17 and 9 which one is correct 4+(17+9) or 4+(17-9) or 4 times
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!