The total length of the bolts that are less than 1 inch long is 1 6/8 inches while the fraction of the bolts are greater than 1 inch long is 4/10
What is line plot?
Line plot is a type of graph that is used to represent a group of data on a number line.
From the number line:
Length less than 1 in = 3/8 + 4/8 + 7/8 = 14/8 = 1 6/8 inches
Fraction of the bolts are greater than 1 inch long = 4 / 10
The total length of the bolts that are less than 1 inch long is 1 6/8 inches while the fraction of the bolts are greater than 1 inch long is 4/10
Find out more on line plot at: https://brainly.com/question/1081562