Hernz08idn
Answered

IDNStudy.com, ang iyong destinasyon para sa mga maaasahang sagot. Makakuha ng hakbang-hakbang na mga gabay para sa lahat ng iyong teknikal na tanong mula sa mga miyembro ng aming komunidad.

The formula given below will give an output of

zα2(σn−−√)

Question 10

Select one:


a. Margin of Error
b. Confidence Interval for large samples c. Confidence Coefficient Limits
d. Sample population mean​

Sagot :

Marcangelocutabugaraidn

Answer:

The formula  zα2(σn−−√)  most likely represents the b. Confidence Interval for large samples.

Here's why:

zα2: This part refers to the critical value from the standard normal distribution at a specific confidence level (α). It is used to determine the margin of error for the confidence interval.

σ: This represents the population standard deviation, which is an estimate of the population's variability.

n−−√: This term represents the square root of the sample size (n). It is used to account for the sampling error when estimating the population parameter (usually the mean) based on a sample.

Putting it all together, this formula calculates the range of values within which the population mean is likely to fall with a certain level of confidence (based on the chosen α value). This range defines the confidence interval for large samples.

Here's why the other options are less likely:

a. Margin of Error:  While the formula is used to calculate the margin of error (half the width of the confidence interval), it represents a specific value within the formula, not the entire output.

c. Confidence Coefficient Limits: Confidence coefficient limits are not a common term used in statistics. It's more likely referred to as confidence level (1 - α).

d. Sample population mean: The formula estimates the population mean based on the sample data, not the sample mean itself.

Step-by-step explanation:

Pinahahalagahan namin ang bawat tanong at sagot na iyong ibinabahagi. Huwag kalimutang bumalik at magtanong ng mga bagong bagay. Ang iyong kaalaman ay mahalaga sa ating komunidad. May mga katanungan ka? Ang IDNStudy.com ang may sagot. Salamat sa iyong pagbisita at sa muling pagkikita.