Length of time watching anime for a week at least 10 hours

87,60,76,64,62,67,76,73,61,72

Min: 60 1st quartile: 62 Median: 69.5 3rd quartile: 76 Max: 87 Standard Deviation: 8.59

• Refer back to the 10 quantitative data values you collected. State your variable, mean, and standard deviation.
• Assume that the standard deviation you calculated represents the standard deviation of the population. Calculate the standard deviation for the average of sample size 100 showing your work for your calculation.
• Make up a data value that is near the mean, larger or smaller.
• Calculate the z-score for your made up data value showing you work for your calculation.
• Calculate the probability that the average of sample size 100 is less than your made up data value. Show your work for your calculation.