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
Marrrta [24]
3 years ago
8

Two dice are numbered 1,2,3,4,5,6 and 1,1,2,2,3,3 respectively. They are rolled and

Mathematics
1 answer:
Alexxx [7]3 years ago
8 0

Answer:

P(2) = 1/18

P(3) = 1/9

P(4) = 1/6

P(5) = 1/6

P(6) = 1/6

P(7) = 1/6

P(8) = 1/9

P(9) = 1/18

Step-by-step explanation:

Each die has six possible outcomes, so both dice together have 6*6 = 36 outcomes:

(1,1), (1,1), (1,2), (1,2), (1,3), (1,3),

(2,1), (2,1), (2,2), (2,2), (2,3), (2,3),

(3,1), (3,1), (3,2), (3,2), (3,3), (3,3),

(4,1), (4,1), (4,2), (4,2), (4,3), (4,3),

(5,1), (5,1), (5,2), (5,2), (5,3), (5,3),

(6,1), (6,1), (6,2), (6,2), (6,3), (6,3).

The sum of the values for each outcome is:

2, 2, 3, 3, 4, 4,

3, 3, 4, 4, 5, 5,

4, 4, 5, 5, 6, 6,

5, 5, 6, 6, 7, 7,

6, 6, 7, 7, 8, 8,

7, 7, 8, 8, 9, 9.

To find the probability of each sum, we just need to divide the number of times this sum appears over the total number of possibilities (36), so we have:

P(2) = 2/36 = 1/18

P(3) = 4/36 = 1/9

P(4) = 6/36 = 1/6

P(5) = 6/36 = 1/6

P(6) = 6/36 = 1/6

P(7) = 6/36 = 1/6

P(8) = 4/36 = 1/9

P(9) = 2/36 = 1/18

You might be interested in
Whats is 4 hundreds 13 tens 5 ones in standard form
mars1129 [50]
<span>4 hundreds 13 tens 5 ones = 400+13*10+5
                                        = 400+130+5
                                        = 535</span>
6 0
3 years ago
The expression 7 + 2(x – 3) + 5x is simplified correctly in the correct order. Which of the steps has an incorrect justification
galben [10]

step c should be the right answer i think

6 0
3 years ago
Read 2 more answers
You run 3 1/4 miles as a part of an exercise routine. You run 2/5 of that distance on a hill. You run down a slope for the last
OLga [1]

Answer:

Oh

Step-by-step explanation:

Wow thats cool

6 0
3 years ago
What is the approximate volume of the cylinder below?
spayn [35]

<em>V</em>=<em>πr</em>2<em>h</em>

<em>1413.72 in^3</em>

<em />

<em>Is the answer</em>

7 0
3 years ago
X+3/4+-3/16<br><br> I need to find the value of x
trasher [3.6K]

Answer 16x +9 over 16

Step-by-step explanation:

16x+9

____

   16

5 0
3 years ago
Other questions:
  • How many one-degree angles are in a 70 degree angle?
    6·1 answer
  • How many of each color cubes are? .. answer please
    9·1 answer
  • I need help please and thank you
    9·1 answer
  • Which graph represents a function, f(x), that has a slope of 3 units and f(0) = 14?
    13·1 answer
  • PLZZZ I BEGGG PLZZZ HELP ME!!!!
    9·2 answers
  • Find the domains of the following functions:
    12·1 answer
  • Nmbffggyffgggggggggggggg
    12·2 answers
  • Please help me with this i will give brainliest
    11·1 answer
  • What is 4(x-2)-3 simplified?
    10·1 answer
  • I needs help please, a step by step answer
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!