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
masha68 [24]
2 years ago
12

When a coin and die are tossed together find the probability of getting:

Mathematics
1 answer:
postnew [5]2 years ago
7 0

Answer:

a) 1/4

b) 1/6

c) 1/12

Step-by-step explanation:

Let S be the sample space.

S={H1,H2,H3,H4,H5,H6,T1,T2,T3,T4,T5,T6}

n(s) =12

<em><u>Events </u></em>

A: coin with head and die with prime number .

B:coin with head and die with composite number.

C:coin with tail and die with even prime number.

a) A={H2,H3,H5}

n(A) = 3

P(A) =n(A)/n(S)

=3/12

= 1/4

b) B={H4,H6}

n(B)= 2

P(B) = n(B)/n(S)

= 2/12

= 1/6

c) C ={T2}

n(C) = 1

P(C) = n(C)/n(S)

= 1/12

You might be interested in
After the 30% discount was applied, Patricia paid $45.50 for the ring. What was the original price of the ring
romanna [79]
45.50*.30 = 13.65
13.65+45.50 = 59.15 
3 0
3 years ago
The slope of a line parallel to y=2x+1 is 2
Ann [662]
Yes. Parallel means same slope as original line. So it’s 2
7 0
3 years ago
Oa<br>-2<br>-6<br>-1<br>-2<br>0<br>1<br>2<br>1<br>10 is this quadratic ​
murzikaleks [220]
Don’t get it show a picture or post again
4 0
3 years ago
How to find binary equivalent of a number.
nasty-shy [4]
An easy method of converting decimal to binary number equivalents is to write down the decimal number and to continually divide-by-2 (two) to give a result and a remainder of either a “1” or a “0” until the final result equals zero. So for example. Convert the decimal number 29410 into its binary number equivalent.
6 0
2 years ago
If the quotient of 920 and 5 is decreased by 79, what is the difference
arlik [135]

Hey!

----------------------------------------------

\large\boxed{105}

----------------------------------------------

Steps To Solve:

~Divide

920 / 5 = 184

~Subtract

184 - 79 = 105

----------------------------------------------

Hope This Helped! Good Luck!

4 0
3 years ago
Read 2 more answers
Other questions:
  • A study found that a factory produces 6 defective computers for every 500 computers that are produced. On the average, what perc
    15·1 answer
  • 1. If the ratio of the ages of Kissi and Esinam is 3:5 and that of Esinam and Lariba is 3:5 and
    5·1 answer
  • Estimate the product of 54x68
    14·2 answers
  • if your salary is $40,000 and you recieve 3% increase at the end of every year, what is the total amount in dollars you will ear
    7·2 answers
  • Solve each system by elimination <br><br> 6x+3y=21<br> -12x+y=-7
    5·2 answers
  • The table shows values of f(x) .
    6·2 answers
  • What is -5/6 + -5/6? (its ment to be a fraction)
    11·1 answer
  • Geometry question plz help
    13·1 answer
  • Which statement is true about the circumference of a circle? The circumference is equal to the radius of the circle. The circumf
    12·2 answers
  • What can you predict regarding the probability of the coin landing heads up?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!