Questions by Nenad Radulovic

Questions by Nenad Radulovic

In a survey, it was reported 820 people will attend the concert. But, 1000 people attended the concert. What is the percent error?

asked Apr 28, 2020

1 answer

4 votes

234k views

What is the primary source of genetic variety behind natural selection and evolution? Selected mutations of DNA Random mutations of DNA Selected mutations of RNA Random mutations of DNR

asked May 16, 2019

1 answer

2 votes

20.4k views

African slaves were brought to the English colonies to meet the demand for A. soldiers brought about by wars with France and Spain. B. soldiers brought about by wars with Native Americans. C. labor brought

asked Dec 18, 2018

2 answers

5 votes

43.5k views

How many solutions are there to the equation x2 - 7 = 0? A) 1 B) 2 C) 4 D) 7 E) 14

asked Aug 25, 2018

1 answer

3 votes

87.3k views

What parasite can live in refrigerated conditions?

asked Jul 26, 2018

1 answer

3 votes

203k views

How might a person use a floating stick to measure the speed at which a river flows?

asked Jul 24, 2018

1 answer

1 vote

28.6k views

How much heat energy in kilojoules will be absorbed or released if 8.93 grams of ammonia is produced

asked Jun 23, 2018

1 answer

4 votes

82.3k views

License plates in the newly established state of Atlantis consist of three letters followed by three digits. The first letter must be a vowel (y is not considered a vowel), and no letter can be repeated.

asked Jan 1, 2018

2 answers

5 votes

63.4k views

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