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
aniked [119]
3 years ago
8

Two fair six-sided dice are tossed independently. Let M 5 the maximum of the two tosses (so M(1,5) 5 5, M(3,3) 5 3, etc.). a. Wh

at is the pmf of M? [Hint: First determine p(1),
Mathematics
1 answer:
katovenus [111]3 years ago
7 0

Answer with Step-by-step explanation:

S={(1,1),(1,2),(1,3),(1,4),(1,5),(1,6),(2,1),(2,2),(2,3),..,(2,6),(3,1),(3,2),...,(3,6),(4,1),..,(4,6),(5,1),(5,2),(5,3),...,(5,6),(6,1),(6,2),..,(6,6)}

Total number of cases=36

M=Maximum of the two tosses

M=1,

(1,1)

Therefore, P(1)=\frac{1}{36}

Using the formula, P(E)=\frac{favorable\;cases}{Total\;number\;of\;cases}

M=2

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

Favorable cases=3

P(2)=\frac{3}{36}=\frac{1}{12}

M=3

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

P(3)=\frac{5}{36}

M=4

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

P(4)=\frac{7}{36}

M=5

(1,5),(2,5),(3,5),(4,5),(5,1),(5,2),(5,3),(5,4),(5,5)

P(5)=\frac{9}{36}=\frac{1}{4}

M=6

(1,6),(2,6),(3,6),(4,6),(5,6),(6,1),(6,2),(6,3),(6,4),(6,5),(6,6)

P(6)=\frac{11}{36}

You might be interested in
HELP PICTURE IS SHOWN
Y_Kistochka [10]
The perimeter of the shape shown is 63 units
5 0
3 years ago
I need help with this question
dsp73
The slope is 9/3 which can be simplified into 3/1
5 0
2 years ago
penny owes her uncle a dollar. She then borrows 4 more dollars from her uncle, but eventually pays him back 3 dollars. How much
alisha [4.7K]
So she starts out with -1 dollars. Then she borrows 4 more and gets to -5 dollars. If she pays him back 3 dollars, she is left still owing him 2 dollars as her balance is at -2 dollars.

-1 - 4 + 3 = x

X = -2
4 0
3 years ago
Read 2 more answers
I need hw help can someone help me
Pie
What do you need help on? Just post the question.
6 0
3 years ago
Read 2 more answers
Find the balance in an account at the end of 8 years if $6000 is invested at an interest rate of 4.2% that is compounded continu
BARSIC [14]
B , the second option, is your answer
7 0
3 years ago
Other questions:
  • Calculate the distance between (−3 + 4i) and (3 −3i) on the coordinate plane.
    14·1 answer
  • If your Disney vacation cost $5,026 and you normally make $20 per hour, how many total DAYS of overtime will you need to work to
    5·1 answer
  • What is 7.393 rounded to the nearest hundreth
    13·2 answers
  • on a map, the distance between Sheila's house and shardae's house is 6.75 inches. according to the scale, 1.5 inches represents
    15·1 answer
  • Need number 4!! Help if you can. I got the first answer already just need the other answers!!
    15·1 answer
  • Construct the graph of the equation given by solving for the intercepts. Show all of the steps in finding the
    10·1 answer
  • Show your work step by step, please ASAP
    6·1 answer
  • Line AB contains points A(-6,-1) and B(1,4). Line CD contains point D(7,2). If angle ABC is congruent to angle BCD and m
    14·1 answer
  • 50% of what number is 15?
    12·1 answer
  • the perimeter of a rectangle is 70 cm . if the ratio of the width to the length is 2:5 what is the width ?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!