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What is the mean of the following numbers: 4, 8, 12, 16?
What is the mean of the following numbers: 4, 8, 12, 16?
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Practice Questions
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Q1
What is the mean of the following numbers: 4, 8, 12, 16?
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Mean = (4 + 8 + 12 + 16) / 4 = 40 / 4 = 10.
Questions & Step-by-step Solutions
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Q
Q: What is the mean of the following numbers: 4, 8, 12, 16?
Solution:
Mean = (4 + 8 + 12 + 16) / 4 = 40 / 4 = 10.
Steps: 7
Show Steps
Step 1: Write down the numbers you want to find the mean of: 4, 8, 12, 16.
Step 2: Add all the numbers together: 4 + 8 + 12 + 16.
Step 3: Calculate the sum: 4 + 8 = 12, then 12 + 12 = 24, and finally 24 + 16 = 40.
Step 4: Count how many numbers there are: There are 4 numbers.
Step 5: Divide the total sum by the number of numbers: 40 divided by 4.
Step 6: Calculate the division: 40 / 4 = 10.
Step 7: The mean of the numbers is 10.
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