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
bazaltina [42]
3 years ago
8

What is the probability of rolling 4 even numbers on 4 rolls of a dice

Mathematics
1 answer:
hjlf3 years ago
7 0

Answer:

1/16

Step-by-step explanation:

Possible outcomes when rolling a fair die = 1, 2, 3, 4, 5, 6 (i.e 6 possible outcomes)

Possible outcomes when rolling an even number = 2, 4, 6 (i.e 3 possible outcomes)

Hence P (rolling even number on 1 roll) = 3 / 6 = 1/2

P (Rolling 4 even numbers on 4 rolls) = (1/2)(1/2)(1/2)(1/2) = 1/16

You might be interested in
ASAP ILL GIVE 50 POINTS TO CORRECT ANSWER NO LINKS
alexandr402 [8]

Answer:

The first one, the opposite of any negative number is the same number but positive...and vise versa.

Step-by-step explanation:

5 0
2 years ago
Which of the following expressions represents "the quotient of nine times a number and seven"?​
irga5000 [103]

Answer:

I think it's 9x/7

Step-by-step explanation:

Hope my answer has helped you.

3 0
3 years ago
Sử dụng phép tính mệnh đề (các luật logic) để chứng minh các biểu thức sau là hằng
allsm [11]

Answer: “P hay Q” là một mệnh đề được

Step-by-step explanation: Các quy tắc tương đương logic: ... Chứng minh biểu thức mệnh đề (¬((r ∨ q) ∧ q) ∨. ¬p)∧ ((¬p

5 0
2 years ago
V = (pi r^2 h/3)...solve for h​
guapka [62]

Answer:

h = (3×V)/ (pi×r²)

Step-by-step explanation:

v =  \frac{\pi {r}^{2} h}{3}

3 \times v = \pi {r}^{2} h

h =  \frac{3v}{\pi {r}^{2} }

4 0
3 years ago
A bag contains 5 red, 6 green, 7 yellow, and 8 blue jelly beans. A jelly bean is selected at random. What is the probability tha
Slav-nsk [51]

Answer:

4/13 is the probability does a blue Jelly Bean is selected

Step-by-step explanation:

sample space = sum of all the jelly beans in the bag

sample space =5+6+7+8

sample space =26

probability = Jelly Bean selected / sample space

probability =8/26

probability =4/13

4 0
3 years ago
Other questions:
  • How do you translate the shape for 11 and 12?
    11·1 answer
  • Mr. Hervey went out to eat at Chili's. Their total bill
    8·1 answer
  • What is the value of the variable
    10·1 answer
  • Can someone help me with this with step by step explanation plssss
    10·1 answer
  • 1. Last year a fishing license cost $52.00. This year the license will cost $46.80.
    15·1 answer
  • The law of cosines is a2 +62 - 2abcosC = (2. Find the value of 2abcosC.
    5·2 answers
  • 3 3/4 / 2/5 = what? I'm struggling
    10·1 answer
  • Could someone help me
    9·1 answer
  • Free points insta: (jqyneii) lol- giving Brainliest to the first person
    9·2 answers
  • What decimal is equivalent to 41 ?<br> 100
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!