In two or more complete sentences, describe how one of the occupations that you studied would use descriptive statistics when performing their job. justify your answers in two or more complete sentences

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph

Anthracite is so hard and pure it is also referred to as a renewable resource metamorphic rock hot bituminous coal dirty fuel

The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false