Refer to the accompanying data set and use the 30 screw lengths to construct a frequency distribution, Begin with a lower class limit of 0.720 in., and use a class width of 0.010 in. The screws were labeled as having a length of 3/4 in.
Click on icon to view the data.
Complete the frequency distribution below.
Length (in.) Frequency
0.720-
(Type integers or decimals rounded to the nearest thousandth as needed.)

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.

The trigonometric ratios sine and secant are reciprocals of each other

Select the number of ways in which a line and a circle can intersect