I dont know what data needs to be given but the mean for this variable is 8,614.10 and the S.D (range) is 4838. Variable:

I dont know what data needs to be given but the mean for this variable is 8,614.10 and the S.D (range) is 4838.

Need help estimating a parameter based on a statistic.

Variable: Food

State the random variable and parameter in words:

Confidence interval method including confidence level and rationale for using it:

State and Check the assumption for confidence interval:

Method used to analyze data:

Find the sample statistic and confidence interval:

Statistical interpretation: