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
melisa1 [442]
3 years ago
11

2. a. The center for research in data science has a vacancy of 5 interns under a research attachment program. However, 20 studen

ts have applied. Determine the number of ways to select a team of 5 interns given that all students fulfill the minimum CGPA criteria. [3 marks]
Mathematics
1 answer:
Yuliya22 [10]3 years ago
7 0

Answer:  15504

Step-by-step explanation:

Given : The center for research in data science has a vacancy of 5 interns under a research attachment program.

Number of students applied = 20

The combination of n people taking r at a time is given by :-

C(n,r)=\dfrac{n!}{r!(n-r)!}

Since, all students fulfill the minimum CGPA criteria it means all 20 students are equally eligible.

Then , the number of ways to select a team of 5 interns from all 20 interns :-

C(20,5)=\dfrac{20!}{5!(20-5)!}\\\\=\dfrac{20\times19\times18\times17\times16\times15!}{5!15!}\\\\=15504

Hence, the number of ways to select a team of 5 interns. =  

You might be interested in
these tables of values represent continuous functions. for which function will the y-value be the greatest for very large values
Gelneren [198K]

Answer:

Option A.

Step-by-step explanation:

We need to find a table for which the y-value will be the greatest for very large values of x.

From the given table it is clear that the largest value of x in all tables is 5.

In table A, y=64 at x=5.

In table B, y=32 at x=5.

In table C, y=40 at x=5.

In table D, y=13 at x=5.

It is clear that 64 is the greatest value among 64, 32, 40 and 13.

It means table in option A represents the function for which the y-value will be the greatest for very large values of x.

Therefore, the correct option is A.

3 0
2 years ago
What do the following two equations represent?
alexira [117]
If you go on jiskha because you will find your answer by looking through search bar but the answe is B
4 0
3 years ago
Read 2 more answers
Please help and thanks in advance <br><br><br> Add 0.65 and 0.24. How many tenths are in the sum?
elena-s [515]
There are 8 tenths in the sum. .65+.24 is .89. tenths are the first digit to the right of the decimal. 80 and 8x10=80
6 0
2 years ago
Write 19/20<br> as a percentage.
PIT_PIT [208]

Answer:

95%

Step-by-step explanation:

\frac{19}{20} x 5 = \frac{95}{100}

\frac{95}{100} = 0.95

0.95 = 95%

4 0
2 years ago
One market sells a 3 kilogram bag of tortillas for 42 pesos and another sells 2 kilograms of tortillas for 26 pesos which unit p
Dafna1 [17]

Answer:

2 kilogram bag.

Step-by-step explanation:

To figure this out, we need to divide the price by the amount of kilograms. Lets start with the 3 kilo bag. Divide 42 by 3, let y equal the price per kilo

42/3=y

Divide

14=y

Now lets do the same with the 2 kilo bag. Divide 26 by 2. Let x be this number.

26/2=x

divide

13=x

The 2 kilo bag is better as its 13 pesos per kilo compared to the 3 kilo bag's 14 pesos per kilogram.

3 0
3 years ago
Other questions:
  • Bob the Wizard makes magical brooms. He charges 125 gold pieces for each magical broom he makes for his customers. He also charg
    14·2 answers
  • If Jodi paid $3.30 for a hamburger, how many toppings were on Jodi’s hamburger?
    14·2 answers
  • If f(x) = 2x ^ 2 + 1 1 and g(x) = x ^ 2 - 7 find (f - g)(x) ).
    7·1 answer
  • A University of Florida student earns $15 per day delivering advertising brochures door-to-door, plus 75¢ for each person he int
    10·1 answer
  • Solve for y. Then find the values of y that correspond
    14·1 answer
  • The average distance of the Moon from Earth is 386,242,560 m. Represent 386,242,560 in scientific notation.
    8·1 answer
  • Which type of correlation does the scatter plot show?
    7·2 answers
  • PLEASE PLEASE HELP ME
    13·2 answers
  • The table shows a ratio used to make orange paint. Using the table, how many quarts of yellow paint would be required to make th
    11·1 answer
  • A hardware store clerk mixed nuts worth $1.32 per kilogram with bolts worth $1.20 per kilogram. If he made 108 kilograms of a mi
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!