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
Vsevolod [243]
3 years ago
13

1. Probability The collection of all the possible outcomes in an experiment is called the The sum of the probabilities of all ou

tcomes must equal If an event is very unlikely to happen, its probability will be If two events cannot occur at the same time, those events are said to be If, however, an event’s occurrence has no impact on another event, those two events are said to be Suppose you have two events that are equally likely to occur. This means
Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
6 0

Answer:

1) Sample space

2) 1

3) 0

4) Mutually exclusive or disjoint

5) Independent events

6) Chance of happening is equal of two events

Step-by-step explanation:

  1. The collection of all the possible outcomes in an experiment is called the Sample space.
  2. The sum of the probabilities of all outcomes must equal one, 1.
  3. If an event is very unlikely to happen, its probability will be zero, 0.
  4. If two events cannot occur at the same time, those events are said to be mutually exclusive or disjoint.
  5. If, however, an event’s occurrence has no impact on another event, those two events are said to be independent events.
  6. Suppose you have two events that are equally likely to occur. This means chance of happening is equal of two events.  In other words, events are said to be equally likely when one event does not occur more often than the other event.
You might be interested in
A planet orbiting a distant star has been observed to have an orbital period of 0.76 earth years at a distance of 1.2 au. what i
Sindrei [870]

Based on the orbital period of the planet in earth years, and the distance it is rotating, the mass of the star that the planet is orbiting is 3 solar masses.

<h3>What is a solar mass?</h3>

Because the sun is so heavy, it needed to have a special unit that could adequately reflect this mass.

Solar masses was the term that scientists came up with. In terms of the Earth's mass, a single solar mass means that the body is 333,000 times the mass of the Earth.

When given the orbital period of a planet, and the distance it is orbiting around a sun, you can find the solar mass by the formula:

= Distance planet is rotating³ - Orbital period²

Solving gives:

= 1.2³ / 0.76²

= 2.99

= 3 solar masses

In conclusion the mass of the star is 3 solar masses

Find out more on solar masses at brainly.com/question/15693127

#SPJ1

5 0
2 years ago
What is the volume of a sphere with a diameter of 4 meters? (Use 3.14 for π.)
Ann [662]

Answer:

c.33.49 m^3

Step-by-step explanation:

Diameter  = 4 meters

Radius = 4/2 = 2 meters.

Volume of sphere = (4/3)πr³

     = (4/3)* 3.14 * 2 * 2 * 2

      = (4 *  3.14 * 2 * 2 *2 ) / 3  = 100.48/3

      = 33.49 m³

8 0
3 years ago
If a number is increased by 28, the result is 7. What is the number?
Gre4nikov [31]

Answer:

-21

Step-by-step explanation:

Let the number be x.

x + 28 = 7

x = 7 - 28

x = -21

3 0
3 years ago
One Saturday, a butcher sells a total of pounds of beef at $6.00 pound. She also sells some pork for $7.00 . On Sunday, she sell
Eva8 [605]

Answer:

6x₁ + 7y₁ = ddd

4x₂ + 9y₂ =ddd

Step-by-step explanation:

Let's call x₁ the pounds of beef sold on saturday and we call y₁ the pounds of pork sold on saturday. We will also call x₂ the amount of pounds of beef sold on sunday and y₂ the amount of pork sold on sunday. And we call ddd the revenue made each day, we know that both days the butcher made the same revenue.

We would have these equations:

6x₁ + 7y₁ = ddd

4x₂ + 9y₂ =ddd

7 0
3 years ago
Read 2 more answers
A square has a parameter of 88 inches. What is the area of square that is twice the parameter?
Sergio [31]
Add another 88 inches and u have your  answer
7 0
3 years ago
Read 2 more answers
Other questions:
  • How can you prove a triangle is isosceles?
    9·2 answers
  • What are the input variable and the output variable?
    13·2 answers
  • Al and barb each got to the store buy colored supplies.Al buys 11 colored pencils for $0.69 each and Barb buys 3 packs of folder
    7·1 answer
  • What is a simpler form of each product? (3m + 4)2
    5·1 answer
  • What is the mean of the data? Round to the nearest tenth.HELP FAST
    15·2 answers
  • Could someone answer asap? I only need to answer part D help would be amazing!!! You will get Brainliest if answered within 10 m
    13·1 answer
  • The value of w is:<br> show work for brainlist
    7·1 answer
  • For my sister! if you could explain that’d be helpful :)
    7·2 answers
  • What is 0.313 as a fraction and a percent
    6·2 answers
  • For each question, find the slope and the y-intercept
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!