Question and answer
A warehouse has 5,000 drums of liquid chemicals. The foreman knows that 50 of these drums contain off-quality chemicals. Assume that the drum is replaced each time before sampling. What is the
probability that none of 3 drums he selects at random are off-quality? A.(1/100)³ B.(50x49x48)/(5,000³) C.(99/100)³
C.(99/100)³
Expert answered|sharpies|Points 4565|
Question
Asked 11/1/2011 12:22:54 PM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
A computer password uses 5 letters where no letter may be repeated. How many passwords are possible? A.26!/5! B.26!/21! C.21!/5!
Weegy: The answer is A.26!/5!. (More)
Question
Expert Answered
Asked 10/26/2011 12:31:47 PM
0 Answers/Comments
How many different ways can a president and vice president be selected from a class of 22? A.484 B.462 C.44
Weegy: The answer is B.462. (More)
Question
Expert Answered
Asked 10/26/2011 12:28:29 PM
0 Answers/Comments
A representative from each of seven nations is to sit at a round table to discuss trade relations. How many ways can the representatives be seated? A.5,040 B.720 C.120
Weegy: A.5,040 is the answer. 7 factorial = 5040 (More)
Question
Expert Answered
Asked 10/26/2011 12:29:21 PM
0 Answers/Comments
How many 3 digit numbers can be made if no digit is repeated and the number can not begin with a zero? A.648 B.720 C.900
Weegy: The answer is B.720 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ It all depends on how precise you want to be: Technically, there are: 10*9*8 = 720 non-repeating three digit numbers Why? Because every time a digit is used, [ it is removed from the choices available for the other two digits. ] (More)
Question
Expert Answered
Asked 10/26/2011 12:42:24 PM
0 Answers/Comments
20,218,876 questions answered
Popular Conversations
Evaluate (x + y)0 for x = 4 and y = 3.
Weegy: So what would your question be? User: Evaluate (x + y)^0 for x = 4 and y = 3.0 1 2 7 Weegy: Yes , hello ...
4/1/2015 1:07:33 PM| 6 Answers
Solve the inequality 9(x - 3) 13/5 x 67/5
Weegy: 9(x - 3) User: Solve the inequality 8(x + 1) > 7(x + 2). x -22 x 6 Weegy: 8(x + 1) > 7(x + 2) 8x + 8 > 7x ...
3/31/2015 6:43:39 AM| 4 Answers
Solve. –5(1 – 5x) + 5(–8x – 2) = –4x – 8x
Weegy: –5(1 – 5x) + 5(–8x – 2) = –4x – 8x; -5 + 25x - 40x - 10 = -12x; -5 - 15x - 10 = -12x; -15 - 15x = -12x; ...
3/31/2015 8:56:36 AM| 3 Answers
Which is a part of the female part of the ...
Weegy: b
3/31/2015 9:03:40 AM| 3 Answers
Evaluate the expression for x = -3. x^2 - 2x + 4
Weegy: The answer is x=5. User: Solve for c. ab - c = 9 Weegy: -2(2x + 5) - 3 = -3(x - 1) -4x - 10 - 3 = -3x + 3; ...
3/31/2015 10:35:54 AM| 3 Answers
How many terms are in the polynomial abcd + e - h ...
Weegy: 2n^3 + 4n^2 - 7 + (-n^3 - 8n - 2) = 2n^3 - n^3 + 4n^2 - 8n - 7 - 2 = n^3 + 4n^2 - 8n - 9 User: Select the ...
4/1/2015 11:53:01 AM| 3 Answers
Simplify. 1.5m 7(-4m 5)2
Weegy: The simplified expression of 1.5m^7(-4m^5)^2 is: 24. m^17. User: Simplify. (y 3)5 · y 4 User: What is the ...
4/1/2015 11:55:45 AM| 3 Answers
Weegy Stuff
S
L
P
L
P
P
P
Points 40 [Total 9200]| Ratings 0| Comments 40| Invitations 0|Offline
S
L
Points 19 [Total 1596]| Ratings 0| Comments 19| Invitations 0|Offline
S
P
C
L
P
L
1
P
Points 7 [Total 7884]| Ratings 0| Comments 7| Invitations 0|Offline
S
L
Points 6 [Total 3609]| Ratings 0| Comments 6| Invitations 0|Offline
S
L
Points 1 [Total 1073]| Ratings 0| Comments 1| Invitations 0|Offline
Points 0 [Total 0]| Ratings 0| Comments 0| Invitations 0|Offline
Points 0 [Total 0]| Ratings 0| Comments 0| Invitations 0|Offline
S
Points 0 [Total 0]| Ratings 0| Comments 0| Invitations 0|Offline
S
Points 0 [Total 0]| Ratings 0| Comments 0| Invitations 0|Offline
S
Points 0 [Total 0]| Ratings 0| Comments 0| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.