[FW.04H]The table below shows the data collected by a student about the percentage of a typical home's daily water usage that is consumed by a variety of activities. Household Activity Showering Running faucets Running dishwashers Running clothes washer Bathing Leaking plumbing Flushing toilet Others
Percentage of daily water usage in home 17% 16% 1% 22% 2% 14% 26% 2%

Based on the table, which of these graphs would best show the fraction of total water in a home which is used for different activities?
bar graph
line graph
scatter plot
circle graph

Where does all the water go? according to the environmental protection agency (epa), in a typical wetland environment, 39% of the water is outflow; 46% is seepage; 7% evaporates; and 8% remains as water volume in the ecosystem (reference: united states environmental protection agency case studies report 832-r-93-005). chloride compounds as residuals from residential areas are a problem for wetlands. suppose that in a particular wetland environment the following concentrations (mg/l) of chloride compounds were found: outflow, 60.4; seepage, 73.7; remaining due to evaporation, 26.4; in the water volume, 46.8. (a) compute the weighted average of chlorine compound concentration (mg/l) for this ecological system. (round your answer to one decimal place.) mg/l (b) suppose the epa has established an average chlorine compound concentration target of no more than 58 mg/l. does this wetlands system meet the target standard for chlorine compound concentration? yes. the average chlorine compound concentration (mg/l) is too high. yes. the average chlorine compound concentration (mg/l) is lower than the target. no. the average chlorine compound concentration (mg/l) is lower than the target. no. the average chlorine compound concentration (mg/l) is too high.