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
Kitty [74]
3 years ago
11

Suppose you pay $3.00 to roll a fair die with the understanding that you will get back $5.00 for rolling a 1 or a 6, nothing oth

erwise. What is your expected value?
A. $5.00

B. –$1.33

C. $3.00

D. –$3.00
Mathematics
1 answer:
zalisa [80]3 years ago
5 0

Answer:

I would say D

Step-by-step explanation:

I say D because there is only a 2/6 chance of getting the 5 bucks so it's more likely to get no money back and lose the 3 bucks

You might be interested in
Hello? i have a question.​
Vedmedyk [2.9K]

Answer:

whats your question

Step-by-step explanation:

4 0
4 years ago
What is the ratio of seats to wheels in a group of tricycles?
Morgarella [4.7K]
Each tricycle has 3 wheels and one seat, so the ratio of seats to wheels is 1:3
4 0
3 years ago
The greater than symbols looks like this ____________, and the less than symbol looks like?
mr Goodwill [35]

Answer:

The greater than symbols looks like this    >    , and the less than symbol looks like? <

7 0
4 years ago
Read 2 more answers
Jacob is asked to solve the follow problem: "Kayla is 9 years older than twice Hannah’s age. If the difference in their ages is
tatiyna

Answer:

Step-by-step explanation:

k = 2h+9

h+16=k

h+16=2h+9

-h = -7

h = 7

hannah is 7 and kayla is 23

jacob is wrong because if u do 16*2+7 it’s 39 and 39-16 does not equal 16

6 0
3 years ago
Which graph shows the solutions to<br> the inequality? PLSSS HELPPP
gavmur [86]
It’s the third graph down!!
7 0
3 years ago
Other questions:
  • Quadrilateral DEFG has vertices D(−2,4) , E(4,7) , F(10,3) , and G(8,0) .
    6·1 answer
  • Use front end rounding to estimate the answer. then find the exact answer. ​lisa's car gets 23 miles per gallon of gasoline. how
    13·1 answer
  • Find the product (a^2-b)(5a^2+6b)
    10·1 answer
  • If = and x &gt; 0 what is the value of x ?
    15·1 answer
  • Once simplified, which of the expressions below is equal to −3x−39? Select all that apply.
    14·1 answer
  • Can someone please answer these (real answers only)
    11·2 answers
  • Which of the following are expressions? Check all that apply.
    10·1 answer
  • Mrs. Stewart bought 15 books. Nine of the books cost $4.95 each and the rest cost $6.95 each. How much money did Mrs.Stewart pay
    5·1 answer
  • Can anyone prove this?
    13·1 answer
  • Safara wants to rent a bicycle the graph shows the cost for renting a bicycle for different lengths of time. What is the slope o
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!