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
natita [175]
3 years ago
12

What is the probability that 6 rolls of a fair die will show four exactly 5 times?

Mathematics
1 answer:
storchak [24]3 years ago
6 0

Answer:

very less

Step-by-step explanation:

When rolling a fair 6 sided die 5 times there are 6^5 possible combinations.

Of those, there are 5 ways to roll exactly four sixes, and each of those ways have 5 possible results on the die which has not rolled a six, plus there is 1 way to roll five sixes. 5*5+1=26 combinations with at least four sixes.

Now, take the number of results which fit your conditions, divide by the number of possible results and you get your answer: 26/7776 which can be reduced to 13/3338, a bit less than 0.4%

You might be interested in
Find the slope of the line that contains the following ordered pairs. Show all work.
Yakvenalex [24]

Answer:

see below

Step-by-step explanation:

slope = (y₂ - y₁) / (x₂ - x₁)                 <=== formula

         = (2 - (-7)) / (18 - 18)

         = 9 / 0

         = 0                                         <=== slope

6 0
3 years ago
State if the given binomial is a factor of the given polynomial <br>(10x^3+95^2+40x-45)÷(x+9)​
SVEN [57.7K]

write it neatly

Step-by-step explanation:

pls once more

7 0
3 years ago
A formal power series over R is a formal infinite sum f = X[infinity] n=0 anxn, where the coefficients an ∈ R. We add power seri
Ksivusya [100]

Answer:

Check the explanation

Step-by-step explanation:

where the letter D is the diagonal matrix with diagonal entries λ1,…,λn. Now let's assume V is invertible, that is,  this particular given eigenvectors are linearly independent, you get M=VDV−1.

Kindly check the attached image below to see the step by step explanation to the question above.

5 0
3 years ago
Solve this inequality ​
8090 [49]
X is greater than or equal to -5
4 0
2 years ago
Read 2 more answers
You are assigned 32 math exercises for homework. You complete 87.5 of these before dinner. How many do you have left to do after
VARVARA [1.3K]

Answer:

4

Step by step:

This is if the question is saying you completed 87.5% of the exercises. Otherwise, I don't know what it is asking.

87.5% of 32=28

32-28=4

6 0
2 years ago
Other questions:
  • Dustin loves to cook with fresh herbs. So, he decides to plant 8 different herbs and keep the small pots on his kitchen windowsi
    8·1 answer
  • Find the area of the triangle with a = 3 feet, b = 4 feet, and c = 6 feet. Round to the nearest tenth.
    14·1 answer
  • What is the measurement of these two angles<br> A:106<br> B:102<br> C:13<br> D:95
    9·1 answer
  • Anybody know the answer?
    7·1 answer
  • A circular can has diameter 4 ft and height 3 ft.
    5·1 answer
  • PLEASE SOMEONE HELP ME ANSWER THIS !!!!
    14·1 answer
  • I need help ASAP!!!!
    14·2 answers
  • 3(x - 4) + 9 = 18<br><br> Step by step (and explanation)
    10·1 answer
  • Find surface area and no the answer is not 60​
    11·2 answers
  • Please help with math problem give 5 star if do
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!