# Question: Weights of soap As part of a quality control study

Weights of soap: As part of a quality control study aimed at improving a production line, the weights (in ounces) of 50 bars of soap are measured. The results are shown below, sorted from smallest to largest.

a. Find the first and third quartiles of these data.

b. Find the median of these data.

c. Find the upper and lower outlier boundaries.

d. Are there any outliers? If so, list them.

e. Construct a boxplot for these data.

a. Find the first and third quartiles of these data.

b. Find the median of these data.

c. Find the upper and lower outlier boundaries.

d. Are there any outliers? If so, list them.

e. Construct a boxplot for these data.

## Answer to relevant Questions

More corporate profits: Using the data in Exercise 2: a. Find the first and third quartiles of the profit. b. Find the median profit. c. Find the upper and lower outlier boundaries. d. Are there any outliers? If so, list ...Using the data in Exercise 5: a. Find the population standard deviation of the prices in May. b. Find the population standard deviation of the prices in June. c. Financial analysts use the word volatility to refer to the ...Is Chebyshevâ€™s Inequality true when K < 1? Is it useful? Explain why or why not. SAT scores: Using the data in Exercise 9: a. Compute the correlation coefficient between years of study and SAT score. b. Compute the coefficient of determination. c. How much of the variation in SAT score is explained by ...A sample of 10 households was monitored for one year energy consumed (1010 joules) were determined. The results follow. a. Compute the least-squares regression line for predicting energy consumption from income. b. Construct ...Post your question