Question

8 people are to form 2 queues of 4. in how many ways can this be done if jim will only stand in the left hand queue

Answer 1

err i think it will be \[\left(\begin{matrix}7 \\ 4\end{matrix}\right)\]

Answer 2

what does that mean?

Answer 3

7C4 it means 7!/4!3! it is numberof ways of picking 4 people out of 7

Answer 4

your answer is incorrect

Answer 5

the answer is 20160

Answer 6

That impossible 20140 is more that 8C4

Answer 7

5 boys and 4 girls form a queue at the cinema. there are two brothers who want to stand together, the remaining 3 boys wish to stand together, and the 4 gir

Answer 8

Simple question. Not familiar with putting queues in ArrayLists. So I'm supposed to create an Array List of ten items.

Answer 9

A group of people stand in a circle and hold hands. One person squeezes the hand of the person on her left, who squeezes the hand of the person on his left,

Answer 10

A group of people stand in a circle and hold hands. One person squeezes the hand of the person on her left, who squeezes the hand of the person on his left,

Answer 11

A group of people stand in a circle and hold hands. One person squeezes the hand of the person on her left, who squeezes the hand of the person on his left,

Answer 12

A group of people stand in a circle and hold hands. One person squeezes the hand of the person on her left, who squeezes the hand of the person on his left,

Answer 13

Please help:)
Implement the following operation in Queue using array based implementation in java
You are required to create multiple classes and methods

Answer 14

How many different ways are there for 15 people to stand in circle? (it's differe

Answer 15

The number of ways in which four particular persons A,B,C,D
and six more persons

Answer 16

Which of the following elements is the most reactive?\n\nA. Chlorine\n B. Bromine\n C.

Answer 17

the main objective of the natives was to\nA)repeal laws that restricted immergrat

Answer 18

the \"new immagrant\" who arrived in the late 19th centry\nA)tended to seattle in

Answer 19

I miss OS. I use to have a lot of friends on there, a lot of friends as well. about like 130 something? Not sure anymore.

Answer 20

the \"new immagrant\" who arrived in the late 19th centry

Answer 21

Explain how the \"Tenth Day: Tenth Story\" innovates upon the form of the allegorical tale.

Answer 22

Explain how the \"Tenth Day: Tenth Story\" innovates upon the form of the allegorical tale.

Answer 23

tmp

Answer 24

Select all that apply.\n\nWhich of the following are punctuated correctly?\n\nSource Text:\n\nIt is a great book.

Answer 25

Anna uses 7% of her $504 to pay a bill.how much did she

Answer 26

can i get some help please

Answer 27

Triangle HAM is translated using the rule (x,y)\u2192(x+6, y) to create triangle H'A'M'.