4) For the United States, the mean monthly Internet bill is $65.72 per household. A sample 50 households in a southern state showed a sample mean of $63.22. Using a standard deviation of $6.72, and a significance level of .05, with a resulting p-value of .005689, are these household significantly smaller than the mean?

The state in which the manufacturing company you work for is located regulates the presence of a particular substance in the environment to concentrations ≤ x. recently-released, reliable research endorsed by the responsible federal agency conclusively demonstrates that the substance poses no risks at concentrations up to 5x. your company has asked you to consider designing a new process with a waste discharge stream containing up to 2x of the substance. based on the stated conditions, describe this possible.

Coop inc. owns 40% of chicken inc., both coop and chicken are corporations. chicken pays coop a dividend of $10,000 in the current year. chicken also reports financial accounting earnings of $20,000 for that year. assume coop follows the general rule of accounting for investment in chicken. what is the amount and nature of the book-tax difference to coop associated with the dividend distribution (ignoring the dividends received deduction)?

"richard wants to know how his company handles late lunches but does not want to ask anyone. instead, he watches others take late lunches and observes the manager's reaction. richard is"