SAT II Math I : Mean

Study concepts, example questions & explanations for SAT II Math I

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Example Questions

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Example Question #21 : Mean

Find the mean of the following set:

Possible Answers:

Correct answer:

Explanation:

Another word for mean is average. To find the average of this set of numbers, add them up, then divide by the amount of numbers in the set. In this case there are 7 numbers in the set, meaning we will divide our answer by 7.

Example Question #21 : Data Analysis And Statistics

Find the mean of the following set:

Possible Answers:

Correct answer:

Explanation:

Another word for mean is average. To find the average of this set of numbers, add them up, then divide by the amount of numbers in the set. In this case there are 5 numbers in the set, meaning we will divide our answer by 5.

 

 

Example Question #23 : Mean

Determine the mean of the following numbers:  

Possible Answers:

Correct answer:

Explanation:

The mean is the average of all the numbers in the set of data.

Add all the numbers and divide by 6.

The answer is:  

Example Question #21 : Mean

Determine the mean of the numbers:  

Possible Answers:

Correct answer:

Explanation:

The mean is the average of all the numbers in the data set.

Add the numbers provided.

Divide this value by four.

The answer is:  

Example Question #22 : Mean

Determine the mean of the following numbers:  

Possible Answers:

Correct answer:

Explanation:

The mean is the average of all the numbers in the data set.

Add all the numbers and divide by six.

The answer is:  

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