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A compact disc is designed to last an average of 4 years with a standard deviation of 0.8 years. What is the probability that a CD will last less than 3 years? A- 1.11%, B - 10.56%, C - 86.65%, D - 100%
asked
Jan 11, 2022
Mathematics
high-school
1
answer
0
votes
63.3k
views
Write three questions that you want to ask the visitor. Be sure to write in a complete sentence.
asked
Dec 26, 2021
English
high-school
1
answer
3
votes
187k
views
How much does air weigh ?
asked
Dec 25, 2021
Mathematics
high-school
2
answers
5
votes
135k
views
This is urgent! Please answer! Determine whether each statement about the composite figure is correct. Choose True or False for each statement.
asked
Nov 10, 2021
Mathematics
middle-school
2
answers
0
votes
111k
views
On a map with a scale of 1:9,600, two inches equal approximately what distance? A. 4 miles B. 1 mile C. 1,600 feet D. 800 feet
asked
Jul 19, 2021
Geography
high-school
1
answer
0
votes
34.2k
views
Escaping a war in one’s country of origin as a reason for immigrating to another country is an example of- A pull factor Push factor Migration pull Migration push
asked
Jul 11, 2021
History
college
2
answers
4
votes
43.8k
views
___ is a technique in which an image is transferred by forcing ink through fine mesh or silk. a. Lithography c. Typography b. Serigraphy d. Sans-serif
asked
May 23, 2021
Arts
middle-school
2
answers
2
votes
57.6k
views
Jackson has the choice to invest in city of Mitchell bonds or Sundial, Inc. corporate bonds that pay 5.6 percent interest. Jackson is a single taxpayer who earns $47,500 annually. Assume that the city
asked
May 7, 2021
Business
college
1
answer
5
votes
110k
views
How long is the light beam from the top of the lighthouse to the ground? Round to the nearest tenth. The light house is 25m tall and a boat is 180m from the base
asked
Feb 19, 2021
Mathematics
high-school
1
answer
1
vote
214k
views
A mouse is placed in a sealed chamber with air at 755.0 torr. This chamber is equipped with enough solid KOH to absorb any CO2 and H2O produced by the mouse. The gas volume in this chamber is measured
asked
Nov 5, 2020
Physics
college
1
answer
5
votes
131k
views
Solve for x. + 9 = 30 x = 34 x = 44 x = 24 x = 18
asked
Oct 16, 2020
Mathematics
middle-school
1
answer
2
votes
49.9k
views
Why do you think racism was particularly virulent and widespread in the southern states? Draw on your knowledge of history and the information presented in the text in formulating your answer.
asked
Jul 7, 2020
History
middle-school
1
answer
2
votes
223k
views
Simplify into one fraction. -1/x-9 - -2/x+7 a. 1/(x-9)(x+7) b. -3/(x-9)(x+7) c. x-25/(x-9)(x+7) d. -3x+11/(x-9)(x+7)
asked
Jun 18, 2020
Mathematics
middle-school
2
answers
4
votes
4.2k
views
Joe needs to buy supplies for a birthday party. At the store, balloons cost $0.50 each and party hats each cost $1.25. If Joe wants to spend exactly $20 on the party supplies, which equation below represents
asked
May 26, 2020
Mathematics
middle-school
2
answers
5
votes
59.8k
views
which equations represent in point slope form, the line that passes through the points (-3,2) and (0,0) ?
asked
Aug 21, 2019
Mathematics
high-school
1
answer
1
vote
209k
views
Please help! I know Brendan was upset, but I feel he overreacted. You would have thought he'd just lost his best friend, the way he would bemoan his fate. Based on the context of this sentence, which is
asked
May 6, 2019
English
middle-school
2
answers
1
vote
102k
views
Students who are engaging in metacognitive regulation of their writing effort are most likely to ask themselves whether they:
asked
Apr 24, 2019
Social Studies
college
2
answers
5
votes
101k
views
witch external proved to be the greatest continuing threat to the Byzantine empire in the 15 th century?
asked
Feb 6, 2019
History
middle-school
1
answer
4
votes
186k
views
What was a direct outcome of a group of people settling down to agriculture? A. More migration B. Larger human populations C. Smaller human populations D. More war
asked
Nov 20, 2018
History
high-school
2
answers
3
votes
90.0k
views
Please help I didn't get this one!! ⚓✿✌ Once a protein is made, it needs to be able to leave the cell. The structure that packages the protein in a vesicle and directs it to the cell membrane is known
asked
Oct 16, 2018
Biology
high-school
1
answer
2
votes
12.5k
views
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