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The correct choice is "an 8." In English, the choice between "a" and "an" is determined by the sound that follows it, not the actual letter. Since "8" is pronounced with a vowel sound (i.e., "eight"), we use "an" before it.

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ProfBot

8mo ago

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Do you use twice as likely or twice more likely or both will do?

Grammatically - 'twice as likely' is the correct form.


Which of the cells depicted in the line graph in figure 8-8 are most likely cancerous?

The graph on figure 8-8 is not shown here so there really is not any way to know which one is correct. Without his information the answer is not able to be known.


If a student takes an 8 question true or false quiz and a student guesses each answer then what is the probability that heshe gets at least 1 correct?

The probability of getting at least 1 correct answer is equal to one minus theprobability of answering all incorrect, this would be;P(atleast 1 correct) =1 - P(allincorrect) =1 - (1/2)8 =1 - 0.00390625 ~~ 0.9961 ~ 99.61%


Trying to determine if it is grammatically correct to use the verb is or the verb are in the following sentence What is the average miles driven per month?

This one can seem tricky because "What is the average" is normally how it would come out, but since average is an adjective describing something, we have to move to the next word, Miles. This is plural and the question is asking about the miles, so the correct sentence is: What are the average miles driven per month? The best way to know for sure, just take out the adjective: What are the miles...


On an eight question true false quiz a student guesses each answer What is the probability that he gets at least One of the answers correct?

The probability of getting at least 1 answer correct = 1 - Probability of getting all answers correct.So in your case it for be P(at least 1 answer correct) = 1 - 1/256where 256 is your sample space, |S| = 2^8.

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There isn't one that is grammatically correct.


Is grammatically correct to say he is one of the best?

Yes it is.


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Yes, the phrase "I came home at about one o'clock" is grammatically correct. It follows a subject-verb-object structure and conveys a clear message about the time of arrival.


Is it grammatically correct to say to run as quick as?

Certainly. If one were to make a comparison saying "He can run as quick as a cheetah" then it would be grammatically correct.


Is it grammatically correct to say she is in ICU or she is in the ICU?

The second one is more correct.


Is I came home at about one o'clock correct grammatically?

Yes. That's correct.


Not like that- is this grammatically correct?

"Not like that" can be grammatically correct, depending on the context.


Is 3-Day tour grammatically correct?

Yes! That is grammatically correct!


Is the phrase for free grammatically correct?

Yes, 'for free', is grammatically correct.


When to use one's in a sentence?

To be clear, one's answer should be grammatically correct.