Definition The population is the entire collection of observational units of interest, and the sample is a subset of the population on which we record data. The passage is, of course, Lincoln's Gettysburg Address, given November 19, 1863, on the battlefield near Gettysburg, Pennsylvania. We are considering this passage a population of 268 words, and the 10 words you selected are a sample from this population. As before, we can use p to refer to a sample proportion and it to refer to the parameter, this time the proportion of short words in the population. 4. Do you think the sample proportion of short words you found will be a good estimate of rtion 0 41? Why or why not