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
jasenka [17]
4 years ago
9

A single, standard number cube is tossed. What is the probability of getting a

Mathematics
2 answers:
iogann1982 [59]4 years ago
8 0
C is the correct answer
nekit [7.7K]4 years ago
4 0

On a standard number cube, there are only 6 numbers:

1 , 2, 3, 4, 5 and 6.

Since there are no 9's on the cube, it means that you will never be able to roll a 9. Therefore the probability of not getting a 9 is 100% or 1.

<em>(This is because every time you roll, you will get a number that is not 9)</em>

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

Answer:

D) 1

You might be interested in
The following table provides a probability distribution for the random variable y. Y f(y) 1 0. 20 5 0. 30 6 0. 40 9 0. 10 (a) co
Vitek1552 [10]

The probability distribution table is used to represent individual probabilities

The value of E(y) is 5.0

<h3>How to compute e(y)?</h3>

The value of e(y) is calculated using the following expected value formula

E(y) = \sum y * P(y)

So, we have:

E(y) = 1 * 0.20 + 5 * 0.30 + 6 * 0.40 + 9 * 0.10

Evaluate

E(y) = 5.0

Hence, the value of E(y) is 5.0

Read more about probability distribution tables at:

brainly.com/question/9385303

3 0
2 years ago
En que consiste la jerarquía de operaciones?
ruslelena [56]

Answer:

La jerarquía de operaciones es un método para resolver operaciones con múltiples operadores; saber realizarla te servirá para resolver los diversos problemas que te presenten en tu examen CENEVAL EXANI-II.  En primer lugar, se deben resolver las operaciones de potencias y raíces.

Step-by-step explanation:

7 0
3 years ago
Jessie has 5 and 3/4 dozen eggs. How many eggs does Jessie have?
Kazeer [188]
The answer is 14 eggs
There are 12 eggs in a dozen and 3/4 of a dozen is 9
So 5eggs+9eggs=14eggs
Hope this helps with your egg problem;)
8 0
3 years ago
Read 2 more answers
Asher's sister is eight years older than asher. Their combined ages add up to 20. How old is asher?
MatroZZZ [7]
20-8=12 Asher is 12 or 12+8



8 0
3 years ago
Find 3 ratios that are equivalent to the given ratio. 36:42
drek231 [11]

Answer:

  • 6:7
  • 12:14
  • 96:112

Step-by-step explanation:

Each of the values in the given ratio is a multiple of 6. It can be reduced to lowest terms by dividing by 6. Then equivalents can be formed by multiplying the basic ratio by any number of your choice

  36:42 = 6:7

  = 12:14 . . . . . . . multiply by 2

  = 18:21 . . . . . . . multiply by 3

  = 24:28 . . . . . . multiply by 4

  = 96:112 . . . . . . multiply by 16

7 0
3 years ago
Other questions:
  • A bookstore has 63 copies of a magazine. It sold 6/7 of them how many copies were sold
    12·1 answer
  • X= 2,3,4 y= 11, 16.5, 22
    15·1 answer
  • Riley just opened a checking account at the bank. Within the first month, she deposited three checks for $34.98, $51.02, and $51
    7·1 answer
  • Which solution for P makes the equation true?
    14·2 answers
  • Describe and correct the error in solving the equation.
    7·1 answer
  • The first and fifth terms of a geometric progression (G.P) are 2.5 and 40 respectively. If the common ratio is positive, find th
    11·1 answer
  • PLEASE HEP ME WITH THIS ONE
    12·1 answer
  • What is y= 10x + 10 this is substitute
    5·1 answer
  • Name all sets to which each value belongs
    6·1 answer
  • there is a ratio of 5 girls to 3 boys in the chorus. there are 24 in the chorus. how many girls are in the chorus
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!