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The time required for a citizen to complete the 2010 U.S. Census "long" form is normally distributed with a mean of 40 minutes and a standard deviation of 10 minutes. What is the third quartile (in minutes)
answered
Dec 9, 2020
Mathematics
high-school
0
votes
125k
views
Which expressions is equivalent to 17s - 10 + 3 (2s+1)? 23s-9 23s-7 11s-7 11s-9
answered
Dec 3, 2020
Mathematics
middle-school
5
votes
228k
views
Use geographic terms and tools to explain why ancient civilizations developed networks of highways, waterways, and other transportation linkages. What geographic factors influenced the building of transportation
answered
Oct 11, 2020
History
middle-school
1
vote
68.0k
views
Rhianna and Jay are married filing jointly in 2018. They have six children under age 17 for whom they may claim the child tax credit. Their AGI was $419,400. What amount of child tax credit may they claim
answered
Jun 25, 2020
Business
high-school
5
votes
163k
views
Find each product 3x^2(2x^2+9x-6)
answered
Jun 10, 2020
Mathematics
middle-school
2
votes
151k
views
How to solve -4{1-2x}-1=7x
answered
Apr 5, 2020
Mathematics
middle-school
2
votes
218k
views
250000/2060000*Regarding the two parties to a note, the: A. creditor has a note payable and the debtor has a note receivable. B. debtor is also called the lender. C. creditor is also called the maker
answered
Mar 8, 2020
Social Studies
high-school
5
votes
96.9k
views
20 POINTS FOR THIS! Suppose your friend told you, "I’m being "green" because I'm wearing an all cotton shirt and that’s a natural resource." Would you agree with them? What would you tell them about the
answered
Nov 13, 2019
Social Studies
college
3
votes
97.8k
views
PLZZZ HELP 30 POINTS!! Which of these describes the first data set input into a model? Starting data Creation data Beginning data Initialization data Which of these terms describes a set of rules used
answered
Nov 6, 2019
Computers and Technology
middle-school
2
votes
31.0k
views
What are some steps that scientist can take in designing an experiment to avoid false negatives
answered
Oct 5, 2019
Biology
high-school
1
vote
130k
views
Why did Alaska want statehood?
answered
Jun 9, 2019
Social Studies
middle-school
2
votes
138k
views
Complete the balanced equation: Cu(NO3)2 + Na2CO3 > ?
answered
Feb 8, 2019
Chemistry
high-school
4
votes
116k
views
Hurry! 30 pts science What information can geologists gain by analyzing seismographs from different locations on earth A. the approximate time of the next earthquake B. the cost of damage an earthquake
answered
Feb 7, 2019
Social Studies
middle-school
1
vote
184k
views
If BC = 5.3, CD = 8.8, and AD = 14.3, find AB to the nearest tenth.
answered
Dec 13, 2018
Mathematics
high-school
4
votes
174k
views
Which of the following uses of genetic engineering would most likely be debated?
answered
Sep 14, 2018
Biology
high-school
1
vote
231k
views
Which phrase from the passage most helps create a tone of desperation? each petty artery Still am I call’d Unhand me, gentlemen make a ghost
answered
Jul 20, 2018
English
high-school
4
votes
142k
views
A solution is prepared by adding 1.43 mol of kcl to 889 g of water. the concentration of kcl is ________ molal. a solution is prepared by adding 1.43 mol of kcl to 889 g of water. the concentration of
answered
May 11, 2018
Chemistry
college
5
votes
184k
views
In 1940 the leadership of the India national congress and the leadership of the Muslim league supported the goal of
answered
Apr 25, 2018
History
high-school
3
votes
49.9k
views
Fill in the BLANK with the word that fits best based on the context.Lumpy Space Princess is sassy, bratty, and attention-seeking. She is the ______ teenager.
answered
Jun 18, 2017
Advanced Placement (AP)
high-school
7
votes
193k
views
What is the eisenhower doctrine
answered
May 8, 2017
English
high-school
4
votes
14.4k
views
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