Astandard flashlight battery can deliver about 4.2 w·h of energy before it runs down. (a) if a battery costs 80 cents, what is the cost in dollars of operating a 100 w lamp for 7.0 h using batteries? (b) what is the cost in dollars if power is provided at the rate of 6.0 cents per kilowatt-hour?

Review the wbs and gantt chart you created previously. propose three to five additional activities that would you estimate resources and durations. now, identify at least eight milestones for the recreation and wellness intranet project. remember that milestones normally have no duration, so you must have tasks that will lead to completing the milestone. add your activities and milestones to your gantt chart, creating a new gantt chart. estimate the task durations and enter dependencies as appropriate. remember that your schedule goal for the project is six months. copy the gantt chart and network diagram to a word document.