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
kupik [55]
3 years ago
11

The probability of NOT A. A) P(A) B)P(AnB) C)P(A) D)P(AUB)

Mathematics
2 answers:
Mariana [72]3 years ago
6 0

Answer:

C

Step-by-step explanation:

scoray [572]3 years ago
5 0

Answer: A or C

The probability of every event is at least zero.

(For every event A, P(A) >= 0. There is no such thing as a negative probability.)

The probability of the entire outcome space is 100%.

(P(S) = 100%. The chance that something in the outcome space occurs is 100%, because the outcome space contains every possible outcome.)

If two events are disjoint, the probability that either happens is the sum of the probabilities that each happens.

(If AB = {}, P(AUB) = P(A) + P(B).)

Step-by-step explanation:

the probability that an event A does not happen is 100% minus the probability that A happens:

My answer P(Ac) = 100% - P(A).

You might be interested in
What is the rate of change of function g?
Natasha2012 [34]

Answer:

The rate of change of function g is: 3/2

Step-by-step explanation:

Given the table of function g

x               y

2              4

4              7

6             10

8             13

We know that rate of change is also termed as the slope of the function.

Thus,

let us take any two points, let say

(2, 4) and (4, 7)

Determining the slope between (2, 4) and (4, 7)

(x₁, y₁) = (2, 4)

(x₂, y₂) = (4, 7)

Using the formula

Rate of change or Slope = m =  [y₂ - y₁] /  [x₂ - x₁]

               =  [7 - 4] / [4 - 2]

               = 3 / 2

Thus, the rate of change of function g is: 3/2

5 0
3 years ago
Use the graph to complete the following. The probability that a boxer weighs between 60 and 80 pounds is %
AlexFokin [52]

Answer:

95%

Step-by-step explanation:

The Empirical rule, also the 68–95–99.7 rule, states that for a population that is approximately normal or symmetrical, nearly all of the data values will lie within three standard deviations of the mean;

68% of data values will fall within one standard deviation from the mean

95% of data values will fall within two standard deviation from the mean

99.7% of data values will fall within three standard deviation from the mean

From the graph given, we note that the weights 60 and 80 pounds fall within two standard deviations from the mean;

70 ± (2*5) = 70 ± 10 = (60, 80)

70 is the mean, 5 the standard deviation and 2 the number of standard deviations from the mean. From the Empirical rule we can conclude that the probability that a boxer weighs between 60 and 80 pounds is 95%

7 0
3 years ago
Read 2 more answers
Y=-3 using intercept and standard form
blondinia [14]

Answer:?

Step-by-step explanation:

6 0
3 years ago
Start at 92. Create a pattern that adds 13 to each number. Stop after 5 numbers. I DO NOT GET TIS I NEED HELP!!!
Lynna [10]

105,118,131,144,157 heres your numbers all you have to do is add 13 to the numbers after you ad each number


8 0
3 years ago
Read 2 more answers
In times what equals 28,21,60,48,24,45
yanalaym [24]
I would say 1 but I feel like that wouldn't help you and that's all I know, plus I don't want to look it up because of the policy. I wanna help tho, so that's all I'm gonna say (please don't get mad at me)
8 0
3 years ago
Read 2 more answers
Other questions:
  • How do you solve this?
    12·1 answer
  • What is the measure of the angle that is exterior to ∠S? What is the measure of the angle that is exterior to ∠R? What is the su
    7·1 answer
  • A rectangular park has an area of 2/3 square mile.The length of the park is 2 2/3 the width of the park.What is the width of the
    6·1 answer
  • I need help<br> Plz help
    5·1 answer
  • (c)x(c)x(c)x(c)x(c)x(c)?<br>Help please
    14·2 answers
  • A pentagon is shown. the pentagon is translated 5 units to the left and then reflected over the x-axis. Use the Connect Line to
    7·1 answer
  • The price of a video game was reduced from $60 to ​​​​​​​$45. By what percentage was the price of the video game reduced?
    13·2 answers
  • If a jacket cost 89.99 and has a 30% discount and then I have an additional 35% off how do I solve this"? The equation set up
    9·2 answers
  • A carpenter is buying materials. The carpenter needs 36 screws that are 1.5 inches long, 24 screws that are 2 inches long, and 1
    14·1 answer
  • Twelve of the 30 students in the class are boys. what is the ratio of boys to girls in the class
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!