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
andrew-mc [135]
3 years ago
5

Mark rolls a fair dice 36 times. How many times would Mark expect to roll a number greater than 5?​

Mathematics
2 answers:
DochEvi [55]3 years ago
4 0

Answer:

Let X be the number of times a Dice rolls 4.

Expected value is 96/6 = 16.

Step-by-step explanation:

exis [7]3 years ago
3 0

Answer:

6

Step-by-step explanation:

In a dice, there are 6 faces, there's {1, 2, 3, 4, 5, 6}.

So when the question asks a number greater than 5 it means that it wants the "6". The probability to get the "6" is 1/6. So to find the expected value you just times the number of rolls with the probability which means 36 × 1/6 which equals to 6 times

You might be interested in
It would help me a lot if someone answered this :) Thanks in advance!
katovenus [111]

Answer:

the total number who liked pop or rock music ik the age geoup is 186

4 0
4 years ago
Read 2 more answers
A candy company uses 8 gallons of corn syrup to make 1,776 pieces of candy. If they use 52 gallons of corn syrup per hour, how m
kondor19780726 [428]

Answer: 11,544 pieces of candy are made per hour.

Step-by-step explanation:

Hi, to answer this question we have to analyze the information given:

  • <em>Gallons of corn syrup used: 8 </em>
  • <em>Pieces of candy produced: 1,776 </em>
  • <em>gallons of corn syrup per hour: 52 </em>

If we apply proportions:

8 /1,776 = 52/x

Where x is the pieces of candy made per hour.

Solving

x = 52x1, 776 /8

x = 11,544

11,544 pieces of candy are made per hour.

4 0
3 years ago
What does it mean to eliminate a variable?
uranmaximum [27]

Answer:

The elimination method for solving systems of linear equations uses the addition property of equality. You can add the same value to each side of an equation.

So if you have a system: x – 6 = −6 and x + y = 8, you can add x + y to the left side of the first equation and add 8 to the right side of the equation. And since x + y = 8, you are adding the same value to each side of the first equation.

7 0
3 years ago
What are the approximate solutions of 2x^2 + x = 14, rounded to the nearest hundredth?
Slav-nsk [51]
Hello,

2x²+x-14=0
Δ=1+4*14*2=113

x=(-1-√113)/4=-2,8839...≈-2.88
or x=(-1+√113)/4=2,40753≈2.41


7 0
3 years ago
Factories 25x-35 what would the answer be
Stells [14]

Answer:

Step-by-step explanation:

25x - 35 = 5*5*x - 5*7

              = 5*( 5x - 7)

3 0
3 years ago
Read 2 more answers
Other questions:
  • A large container of juice cost $1.95 less than three times the cost of the small container of juice what is the cost of a launc
    7·1 answer
  • Seven subtracted from twice a number given 17, find this number.
    6·1 answer
  • I can't figure out how to do this problem.
    11·2 answers
  • The surface area of a solid is 10 square feet. The dimensions of a similar solid are
    15·1 answer
  • How do i solve this equation <br> 1/4+1/5=
    15·2 answers
  • The Sine Function
    12·1 answer
  • Armando graphed the relationship between temperature and elevation for several cities. The x-coordinate is the elevation in mete
    11·1 answer
  • Using the formula below, find F, when f = 1000 and r = 8
    5·2 answers
  • M∠JKP=67° m ∠ J K P = 67 ° what is the measure of m &lt; PKL?
    7·1 answer
  • Please solve both 50 points thank you.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!