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2 years ago

What is the difference between an outcome and an event?

Mathematics

2 answers:

cricket20 [7]2 years ago

7 0

Answer: Is this for math?

The result of a random experiment will be called an outcome, and combination of outcomes will be termed as event, i.e. An Event is a one or more outcome of an experiment.

For example: Whenever we do an experiment like rolling a die, we get an outcome, i.e. if we roll a die we get an outcome of 1, 2, 3, 4, 5, or 6.

An event is a set of outcomes. The event of rolling an even number with a die is the set.

{2, 4, 6}.

Also, We call the set of all possible outcomes of an experiment the sample space, and the sample space for the experiment of rolling a die is

Step-by-step explanation:

Dahasolnce [82]2 years ago

5 0

An outcome is a result of a random experiment and an event is a single result of an experiment.

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Jo is 5cm taller than Kathy.Let j=jo height.Then? =kathys height.

xxMikexx [17]

Answer:

Kathy = J - 5 cm

Step-by-step explanation:

Jo = 5 + Kathy

Jo = J

Kathy = K

=> J = 5 + K

=> J - 5 = 5 - 5 + K

=> J - 5 = K

=> K = J - 5

So, Kathy's height is J - 5 cm

8 0

3 years ago

Số tiếp theo (next number?): 25 50 99 196 388

Delvig [45]

Answer:

The correct answer is - 768.

Step-by-step explanation:

The given question is based on a specific pattern present in between the numbers in the given series -

Series = 25 50 99 196 388

to find - next number in series

let us find the relation between the initial two number:

25 - 50, here number 50 is two times of 25 or (x*2-0)

relation between 2nd and 3rd number:

50 - 99, here 99 is two times of 50 minus 1 or (x*2-1)

relation between 3rd and 4th number:

99 - 196, here 196 is two times of 99 minus 2 or (x*2-2)

relation between 4th and 5th number:

196 - 388, here 388 is the two times of 196 minus 4 or (x*2-4)

So on this pattern, the next number would be = x*2-8

388*2-8

= 768

5 0

3 years ago

Find the value of this expression if x = -1 and<br> y = 9.<br> x²y<br> -7

Zarrin [17]

Answer:

-9/7

Step-by-step explanation:

Simplify and remove like terms.

5 0

3 years ago

Refer to the triangle below. If a = 4 and b = 6, solve for c. show work Also, give the unsimplified radical form answer and then

9966 [12]

Look at the image below where I labeled the sides

To solve this you must use Pythagorean theorem:

$a^{2} +b^{2} =c^{2}$

a and b are the legs (the sides that form a perpendicular/right angle)

c is the hypotenuse (the side opposite the right angle)

In this case...

a = 4

b = 6

c = unknown

^^^Plug these numbers into the theorem

$4^{2} +6^{2} =c^{2}$

simplify

16 + 36 = $x^{2}$

52 = $x^{2}$

To remove the square from x take the square root of both sides to get you...

√52 = x

^^^Unsimplified radical

2√13

^^^Simplified radical

7.21

^^^Rounded to hundedths

Hope this helped!

~Just a girl in love with Shawn Mendes

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3 years ago

Please help i d k if its -128 or -1/128

7nadin3 [17]

Answer:

$\frac{ {y}^{ - 5} }{x {}^{ - 3} } \\$

when x is 2, y is -4

$= \frac{ {( - 4)}^{5} }{ {2}^{ - 3} } \\ \\ = - 1024 \times {2}^{3} \\ = - 1024 \times 8 \\ = - 8192$

None of the objectives is right

7 0

3 years ago