Notice: Payments for answers will end 4/10/2017. Click for more info.
Question and answer
Question not found
Ask a question
Not a good answer? Get an answer now. (Free)
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 construction company orders 2900 new light bulbs for a new office building. If the probability of a light bulb being defective is 1.9%, predict how many of the light bulbs are likely to be defective. Round your answer to the nearest whole number. A. 55 light bulbs B. 69 light bulbs C. 46 light bulbs D. 551 light bulbs
Weegy: A. seek alternatives to the Articles of Confederation (More)
Question
Expert Answered
Updated 7/4/2012 1:09:12 PM
1 Answer/Comment
2900 * .019 = 55.1
A. 55 light bulbs are likely to be defective.
Added 7/4/2012 1:09:12 PM
This answer has been added to the Weegy Knowledgebase
Suppose you choose a marble from a bag containing 4 red marbles, 2 white marbles, and 3 blue marbles. You return the first marble to the bag and then choose again. Find P(red and blue). A. 4/3 B. 2/3 C. 7/9 D. 4/27
Weegy: C. 7/9 (More)
Question
Expert Answered
Updated 6/9/2014 12:28:10 PM
1 Answer/Comment
Suppose you choose a marble from a bag containing 4 red marbles, 2 white marbles, and 3 blue marbles. You return the first marble to the bag and then choose again. Find P(red and blue).
P(red and blue) = 4/9*3/9 = 12/81 = 4/27
Added 6/9/2014 12:28:06 PM
This answer has been confirmed as correct, not copied, and helpful.
You have three $1 bills, four $5 bills, and two $10 bills in your wallet. You select a bill at random. Without replacing the bill, you choose a second bill at random. Find P($10 then $1). A. 1/12 B. 5/81 C. 5/72 D. 2/27
Weegy: C. 5/72 (More)
Question
Expert Answered
Updated 6/9/2014 12:31:34 PM
1 Answer/Comment
You have three $1 bills, four $5 bills, and two $10 bills in your wallet. You select a bill at random. Without replacing the bill, you choose a second bill at random. Find P($10 then $1).
P($10 then $1) = 2/9*3/8 = 6/72 = 1/12
Added 6/9/2014 12:31:31 PM
This answer has been confirmed as correct, not copied, and helpful.
Simplify the product using the distributive property. (-4h +2)(3h +7) A. -12h2 - 22h + 14 B. -12h2 - 34h - 14 C. -12h2 + 34h - 14 D. -12h2 + 22h + 14
Question
Not Answered
Updated 6/11/2014 5:23:22 PM
1 Answer/Comment
(-4h + 2)(3h + 7) = -12h^2 - 28h + 6h + 14 = -12h^2 - 22h + 14
Added 6/11/2014 5:23:22 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [6/11/2014 10:07:08 PM]
PSI, a financial services consultant, estimates that over _____ million U.S. households have a net worth in excess of $1 million. A. 4 B. 5 C. 10 D. 20
Weegy: PSI, a financial services consultant, estimates that over 4 million U.S. households have a net worth in excess of $1 million. (More)
Question
Expert Answered
Updated 6/9/2014 12:25:39 PM
1 Answer/Comment
[Deleted]
Added 6/9/2014 12:25:18 PM
This answer has been added to the Weegy Knowledgebase
Deleted by debnjerry [6/9/2014 12:25:23 PM]
27,399,713 questions answered
Weegy Stuff
S
P
Points 114 [Total 765] Ratings 0 Comments 114 Invitations 0 Offline
S
P
P
L
P
P
Points 54 [Total 1722] Ratings 0 Comments 54 Invitations 0 Offline
S
Points 21 [Total 21] Ratings 2 Comments 1 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 2 Comments 0 Invitations 0 Offline
S
Points 3 [Total 14] Ratings 0 Comments 3 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 1 [Total 1] Ratings 0 Comments 1 Invitations 0 Offline
S
Points 1 [Total 1] Ratings 0 Comments 1 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.