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
GalinKa [24]
2 years ago
13

The game show contestant spins a spinner with the letters E, W, Y, l and Z on it, then either an easy or a hard question is pick

ed randomly for her. What is the probability that the spinner will stop on either Y or W and she is given an easy question?​
Mathematics
1 answer:
prisoha [69]2 years ago
5 0

Answer:

  1/5

Step-by-step explanation:

We assume the events are independent, so the probability of the joint event is the product of the probabilities of the individual events.

  P(Y or W) = 2 letters of 5 = 2/5

  P(easy) = 1 of 2 kinds = 1/2

The product of these is ...

  P((Y or W) and (easy)) = (2/5)(1/2) = 1/5

_____

In both cases, we have to assume that each of the possible outcomes is equally likely.

You might be interested in
What is 10 times as many as 1 hundred is blank hundreds or blank thousand
lubasha [3.4K]

10 times as many as a number is 10 × the number.

10 times as many as 1 ten is 10 × 10 = 100

10 times as many as 1 hundred is 10 × 100 = 1000

Therefore, 10 times as many as 1 hundred is 10 hundreds or

10 times as many as 1 hundred is one thousand.

6 0
3 years ago
Read 2 more answers
Suppose a triangle has two sides of length 3 and 4 and that the angle
Ira Lisetskai [31]

Answer:

B

explanation:

I am sorry that I am not sure how to expalin but this is the correct answer.

7 0
2 years ago
Write an equivalent fraction of
matrenka [14]

Answer:

<h2>here's the answer</h2>

Step-by-step explanation:

to \: do \: so \: we \: have \: to \: multiply \:  \frac{9}{6}  \: by \:  \frac{8}{5}  \: so

\frac{9}{6}  \times  \frac{8}{5}

\frac{72}{30}

6 0
2 years ago
What is the correct answer?
iragen [17]

Answer:

F

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Please help me and explain it please questions 28
klasskru [66]

Answer:

$1.35

Step-by-step explanation:

x: quarter=$0.25

y: dime=$0.10

z: nickel=$0.05

so total amount of changes

= (0.25*x)+(0.10*y)+(0.05*z)

x=3, y=5, z=2

substituting into the eqn

total = (0.25*3)+(0.10*5)+(0.05*2)

= 0.75 + 0.5 + 0.1

= $1.35


5 0
3 years ago
Read 2 more answers
Other questions:
  • find the equation of a straight line passing through the point(4,5) and equally inclined to the lines 3x = 4y +7 and 5y= 12x +6
    8·1 answer
  • How can you change a percent to a fraction?
    9·1 answer
  • What is the simpliest form of 121/16
    10·2 answers
  • Complex number in standard form
    8·2 answers
  • Evaluate 9x + 3xy − 2 for x = 3 and y = −3.
    14·1 answer
  • The digit 5 in which number represents a value of 0.5?
    6·1 answer
  • Please Help!!! and Show Work!!!
    7·1 answer
  • What is the tan M, sin M and Cos M?
    8·1 answer
  • 140% of 60. can someone explain????​
    7·2 answers
  • Emma spent $38.22 on 3 dozen bagels and a gallon of iced tea. The price of the gallon of iced tea was $5.25. The following equat
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!