The physical plant at the main campus of a large state university recieves daily requests to replace florecent lightbulbs
The distribution of the number of daily requests is bell-shaped and has a mean of 41 and a standard deviation of 11. Using
empirical rule (as presented in the book), what is the approximate percentage of lightbulb replacement requests numbering
between 30 and 41?

were is the equation

wow ok so the answer is 1k or just k

because of combining like terms xd

chemists are often responsible for designing a chemical reaction and analyzing the products obtained from it. one significant part of designing a chemical reaction is determining the amount of each reactant that is needed and the amount of each product that will be produced. in order to do so, chemists use stoichiometry, the quantitative relationships between reactants and products.