The Whitcomb Company manufactures a metal ring for industrial engines that usually weighs about 50 ounces. A random sample of 50 of these metal rings produced the following weights (in ounces).

a. Construct a dot plot for these data and comment on any observations you make about the data from the plot.
b. Construct a frequency distribution and histogram for these data using eight classes. What can you observe about the data from the histogram?
c. Construct a frequency polygon and an ogive from the frequency distribution created in b and note any information gleaned from these graphs.

Transcribed Image Text:

51 53 41 53 53 47 55 52 56 5057 46 41 52 695:3 54 63 42 47 46 36 58 39 43 42 56 50 44 42 57 46 57 47 51 51 52 38 53 49 50 62 43 52 57 49