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Eighty percent of 20 answers were correct. how many were correct?
16 of them.
What gives you 44?
There are infinitely many answers but the simplest is probably 44+0 = 44.
How many wrong answers can you get out of 200 questions to get a 70 percent?
You can get 60 questions wrong, which leaves you with 140 answers correct, giving you 70%.
What does infinitely many solutions mean in math?
It means that a problem has an infinite number of correct answers. This could mean that there are no incorrect answers at all or that infinitely many correct answers alternate with groups of incorrect answers. An example equation of the first type is 3x + 23 = 3x + 23, in which all possible values of x are correct from -infinity to +infinity. An example equation of the second type is sin(x) = 0, in which the infinite set of numbers {..., -pi, -pi/2, 0.0, pi/2, pi, ...) are correct but the numbers between members of that set are incorrect.
How many answers do you have to have correct to get an 80 percent on a 50 question test?
80% = 0.80.8 x 50 = 40
Eighty percent of 20 answers were correct. how many were correct?
16 of them.
How do you convert percentile 8.6 to percentage?
You would need to know how many questions were on the original test and what number of questions correct would be in the 8.6 percentile. Most tests do not give this data. If you can find it out, then number right / total number on test x 100 gives the percentage. 50 percentile might mean a 70% if it was an average test, or for a hard test 10 percentile might mean a 30%. Without the above information you cannot directly convert one to the other.
How do you convert percentage to percentile?
You would need to know how many questions were on the original test and what number of questions correct would be in the 8.6 percentile. Most tests do not give this data. If you can find it out, then number right / total number on test x 100 gives the percentage. 50 percentile might mean a 70% if it was an average test, or for a hard test 10 percentile might mean a 30%. Without the above information you cannot directly convert one to the other.
At the time of Columbus coyage many people believed the earth was?
all answers are correct
Many South Vietnamese citizens?
All of the answers are correct
A solution is a type of what?
Mixture? There are many correct answers to this question.
How many answers are correct 14 of 35?
Presumably 14.
Why are there so many answers on WikiAnswers?
The answers are provided by many hundreds of WikiAnswers users, and there are many thousands that have accurate answers. If you are in doubt about any answer, please research the material. The answers are not always 100% correct.
How many questions you need right to pass a 100 questioned test?
It depends on what is passing. If 60% is passing, you need 60 correct answers. If 65% is passing, you need 65 correct answers. If 70% is passing, you need 70 correct answers.
Sutures calculator has a fault and sometimes gives the wrong answer finds that the probability of getting a correct answer is 910 . How many wrong answers can he expect if he does 40 calculations?
is it 9/10 x 40=36
How many question do you have to miss to get a 70 on a 25 question test?
You need 18 correct answers to get 72 % 17 correct is only 68 %
80 percent of the 20 answers were correct how many were correct?
80% of 20 = 20*80/100 = 16
