Answer / yeomen

The answer is 3.

Since the number of communication channels in an n person
team is n(n-1)/2, we get the following communication
channels for the given size of the team:

3 people = 3 channels
5 people = 10 channels
7 people = 21 channels
9 people = 36 channels
11 people = 55 channels

As you can see, above a team size of 3, people have to
communicate a lot more thus reducing their productivity.
So, three is the optimal number.

Answer / rohit arora

For optimal size of a project team..
the % increase in staff size should be "Zero"

reason:
additional member directly proportional to increase in
staff size..

Answer / abc

I think it must be 11

ABCE is an isosceles trapezoid and ACDE is a rectangle. AB = 10 and EC = 20. What is the length of AE?

0 Answers   iNautix, Wipro,

---

judys plans to visit the national gallery once in each month in 2001 except in july and august when she plans to go three times each. a single admission cost $3.5,a pass valid for unlimited visits in any 3 mnth period can be purchasedfor $18,and in annual pass costs $60.what is the least amount in dollars that judy can spend for her intended numbers of visits

4 Answers   Financial Technologies,

---

The ratio of the present ages of Suman and Renu is 5 : 7 respectively. Four years hence the ratio will become 3 : 4 respectively. What is the present age of Renu in years? (a) 28 (b) 24 (c) 20 (d) 21 (e) None of these

5 Answers   iGate,

---

if 2 miles of fence enclose a square plot of 160 acres,how large a square will 4 miles of fence

2 Answers  

---

how can u play a key role and how can i know that u are positive minded

3 Answers  

---

---

hi i am neha i want to know that what are the subjects could i prepare for sbi clerical exams some i know i.e reasoning,numerical,g.k,computer but i don't know all subjects so plz help me i will be very grateful to u thanks

0 Answers  

---

A sales person multiplied a number and get the answer is 3, instead of that number divided by 3. what is th answer he actually has to get ?

0 Answers   Accenture,

---

If p/q = 5/4 , then 2p+q= ?

0 Answers   3i Infotech, Canara Bank, Geodesic,

---

Find the next series: SE QU EN TI ?

0 Answers   CTS,

---

i need model questions and answers for RRB ASSISTANT LOCO PILOT EXAM AND ASSISTANT STATION MASTER EXAM

9 Answers   RRB,

---

What number should be added to or subtracted from each term of the ratio 17 : 24 so that it becomes equal 1 : 2.

0 Answers   TCS,

---

In a Class 52% students has passed in Mathematics, 40% students has passed in Physics, 17% students has passed in both the subjects. So, how many percentage of students hasn't passed in both the subjects?

23 Answers   IBM, Wipro,

---