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A population of N = 6 scores has Σ X = 30. What is the population mean?​Group of answer choices​5​30180​​15

Question

A population of N = 6 scores has ΣX=30 \Sigma X = 30 . What is the population mean?​

Group of answer choices

  • 5
  • 30180
  • 15
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Solution

1. Break Down the Problem

We need to find the population mean given:

  • Total number of scores (N) = 6
  • Sum of the scores (ΣX) = 30

2. Relevant Concepts

The formula for calculating the population mean (μ) is: μ=ΣXN \mu = \frac{\Sigma X}{N}

3. Analysis and Detail

Substituting the provided values into the formula: μ=306 \mu = \frac{30}{6}

4. Verify and Summarize

Calculating the above expression: μ=5 \mu = 5 Thus, the calculations are verified as correct.

Final Answer

The population mean is 5.

This problem has been solved

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