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Q1

A municipal water treatment plant manager is analyzing the flow rates of two main water pumps, Pump A and Pump B, over a 24-hour period to identify potential inefficiencies. The operational specifications require that neither pump should operate below 85% of its maximum capacity for more than 4 consecutive hours. Analyze the provided performance chart. ```mermaid gantt title Pump Capacity Utilization - 24 Hours dateFormat HH:mm axisFormat %H:%M section Pump A Below 85% Capacity :crit, 02:00, 5h Optimal Performance :done, after 02:00, 19h section Pump B Optimal Performance :done, 00:00, 10h Below 85% Capacity :crit, after 00:00, 3h Optimal Performance :done, after 10:00, 11h ``` Based on the chart and the operational specifications, what is the primary operational issue that requires immediate attention?

Q2

An empty trash container weighs 32 pounds. If this container is filled with a load of trash that weighs 122 pounds, what is the total weight of the container and its contents? A.3.81 poundsB.90 poundsC.144 poundsD.154 poundsE.3904 pounds

Q3

Janette walked 6 miles in a local walkathon. How many feet did she walk? A.18 feetB.1200 feetC.5280 feetD.10,560 feetE.31,680 feet

Q4

Stereos normally priced at $239 are now on sale for 40% off. What is the sale price?