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
liberstina [14]
2 years ago
8

Suppose we want to choose 5 objects, without replacement, from 15 distinct objects.

Mathematics
1 answer:
vovangra [49]2 years ago
6 0

The number of ways it can be done if order of the choices is taken into consideration is 15,444 ways

<h3>Permutation and combination</h3>

Permutation has to do with arrangement and combination has to do with selection.

If we are choosing 5 objects, without replacement, from 15 distinct objects, this has to do with permutation if the order of the choices is taken into consideration

15P5 = 15!/(15-5)!5!
15P5 = 15!/10!5!
15P5 = 15*14*13*12*11/5*4*3*2

15P5 = 15,444 ways

Hence the number of ways it can be done if order of the choices is taken into consideration is 15,444 ways

Learn more on permutation here: brainly.com/question/11732255

#SPJ1

Complete question

<em>Suppose we want to choose 5 objects, without replacement, from 15 distinct objects. How many ways can this be done, if the order of the choices is taken into consideration?</em>

You might be interested in
How do u estimate ur answer
Nostrana [21]
So basically to estimate your answer, you must
3 0
3 years ago
What is  0.176 as a fraction in simplest form
RUDIKE [14]
It would be 22/125. 

You'd convert the fraction by placing the decimal number over a power of 10. 
7 0
3 years ago
Read 2 more answers
An online news source reports that the proportion of smartphone owners who use a certain operating system is 0.216. Two simulati
kaheart [24]

Answer:

The center/ mean will almost be equal, and the variability of simulation B will be higher than the variability of simulation A.

Step-by-step explanation:

Solution

Normally, a distribution sample is mostly affected by sample size.

As a rule, sampling error decreases by half by increasing the  sample size four times.

In this case, B sample is 2 times higher the A sample size.

Now, the Mean sampling error is affected and is not higher for A.

But it's sample is huge for this, Thus, they are almost equal

Variability of simulation decreases with increase in number of trials. A has less variability.

With increase number of trials, variability of simulation decreases, so A has less variability.

4 0
3 years ago
Plz write how you got the answer!!!
Usimov [2.4K]

Answer:

B is the answer

Step-by-step e15 times 9 times 1.5 which you would just do length times width times height

7 0
3 years ago
Read 2 more answers
Name the property illustrated be each statement. (3x+2)-5=(3x+2)-5
Evgesh-ka [11]
The associative property states that we can add numbers in any way we want to still get the same sum, so the parenthesis here can essentially be tossed out to get 3x+2-5=3x-3. However, make sure, for example, that you don't add x and 1 together in 3(x)+1 as you still have to multiply the x with 3 before adding the 1 according to PEMDAS
8 0
3 years ago
Other questions:
  • Evaluate the expression 5c-2 for c=5
    15·1 answer
  • Vector u has a magnitude of 5 units and a direction angle of 75°, and vector v has a magnitude of 6 units and a direction angle
    5·1 answer
  • What percent of 40 is 30?
    12·1 answer
  • Please help me wit dis part #2!!!
    12·1 answer
  • Can you help me with this problem: Elena and Jada both read at a constant rate, but Elena reads more slowly. For every 4 pages t
    7·1 answer
  • Can some one help me with this, I can't get it, and i'll give brainliest, 5 star, and all the good stuff.
    12·1 answer
  • What is the value of x in the triangle? A. 21 B. 10 C. 7 D. 7√3
    5·1 answer
  • What % of $30 is $21?
    8·2 answers
  • 3 A class has 6 boys and 15 girls. What is the ratio of boys to girls?​
    13·2 answers
  • Write each expression using exponents
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!