which of the following describes the construction of qq line confidence bands? r qq plot qqline confidence bands qqlines definition in r how does confidence bands come from how to make confidence bands in r how to use confidence bands in r what is qqband for r what is qqline how to use the confidence bands in r which formula is used to construct qq lines r confidence bands which r program is used to construct confidence bands? how do i construct confidence bands on my qq line what is the test for confidence bands in a qq graph in r how to do xqq lines what is the test confidence band which confidence band in r generates a qq line how to create confidence bands in r what is the confidence bands of a qq line?