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
Levart [38]
3 years ago
8

A school has two varsity basketball teams. One is the girls' team, and the other is the boys' team. On any given Saturday in Dec

ember, the probability that the girls' team will have a game is 0.8, and the probability that the boys' team will have a game is 0.7. The probability that both teams have games is 0.65.
On any given Saturday in December, what is the probability that either the girls' team or the boys' team has a game?
Answer choices:
0.65
0.7
0.8
0.85
Mathematics
1 answer:
belka [17]3 years ago
5 0

The probability that either the girls' or boys' team gets a game is 0.85            

Step-by-step explanation:

Step 1:

Let P(G) represent the probability of girls team getting a game and P(B) represent the probability of the boys team getting a game.

P(B ∪ G) represents the probability of either girls and boys team getting a game.

P(B ∩ G) represents the probability of both girls and boys team getting a game.

Step 2:

It is given that P(G) = 0.8, P(B) = 0.7 and P(B ∩ G) = 0.65

We need to find the probability of either girls or boys team getting a game which is represented by P(B ∪ G)

Step 3:

P(B ∪ G) = P(B) + P(G) - P(B ∩ G)

= 0.8 + 0.7 - 0.65 = 0.85

Step 4:

Answer:

The probability that either the girls' or boys' team gets a game is 0.85

You might be interested in
PLEASE HELP!!
SIZIF [17.4K]

(x, y)

Domain = x

Range = y

It is a function when none of the x values are repeating.

Answer - C) Both A and B

Hope this helps and makes sense!!

8 0
3 years ago
(1/3)9 to the third power =
AlekseyPX
The answer would be 
1/3 * 9 = 3,
3^3 = 3*3*3, which then we multiply:
3*3=9, 9*3=27.
27 is the answer.


Hope this helps and have a nice day:)
8 0
3 years ago
Read 2 more answers
What is the y-intercept of the line?
Amanda [17]

Answer:

The equation of any straight line, called a linear equation, can be written as: y = mx + b, where m is the slope of the line and b is the y-intercept. The y-intercept of this line is the value of y at the point where the line crosses the y axis.

Step-by-step explanation:

<em> got this answer from (www.Math.com) </em>

<em></em>

<em>Glad I helped! =)</em>

5 0
2 years ago
3(5+6) ??? its distributive property
kaheart [24]
Yes, we apply the distributive property to simplify this expression.

3*5 = 15
6*3 = 18

15 + 18 is the final answer.
4 0
3 years ago
Read 2 more answers
PLEASE HELP IM BEING TIMED I WILL MARK BRAINLY
vesna_86 [32]

We don't have the scatter plot

8 0
2 years ago
Other questions:
  • a straight highway is 100 mile long and each mile is marked by a milepost numbered from 0 to 100. a rest area is going to be bui
    15·2 answers
  • 3016÷13 help.me please​
    9·2 answers
  • Simplify.
    13·2 answers
  • Evelyn is mixing light blue paint. The ratio of blue to white paint is 3:1. If Evelyn uses 6 parts blue paint. How much white pa
    13·1 answer
  • Which expression is equivalent to -3(4x-2)-2x
    7·1 answer
  • What is the scale factor of the dilation below?<br> 28<br> 20<br> Im faction form !?
    11·1 answer
  • What is the value of 6a + 2b if a = 1 and b = 2?
    11·2 answers
  • Please help me I need to turn in tomorrow please!!!!
    15·2 answers
  • Find the area of the regular pentagon.
    8·1 answer
  • Hallar el menor número no divisible por 4, 6, 9, 11 y 12, tal que al dividirlo por estos números se obtengan restos iguales.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!