The sample of cost of eating in Restaurant A of 110 guests is analyzed in SPSS. The descriptives are shown below. For a 95% confidence level, what is the upper critical value? Round to 2 decimal places.
Cost Mean: 71.14
95% Confidence Interval for Lower Bound Mean: 67.02
Upper Bound: 75.26
5% Trimmed Mean: 69.03
Median: 69.00
Variance: 435,161
Std. Deviation: 20.861
Minimum: 43
Maximum: 179
Range: 136
Descriptives Interquartile Range: 21
Skewness: 2.258
Kurtosis: 8.304
Statistic: Std Error: 2.076
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