Given that x is a hypergeometric random variable with N = 9, n = 3, and r = 5, compute the standard deviation of x

All of the following are true of strategic plans EXCEPT they

A) must take into account the organization's capabilities and resources. B) should be market-driven. C) must take into account the changing business environment. D) must take into account the organizational objectives. E) can be developed by anyone in a firm.

The College Coffee Cafe buys tea from three suppliers. The price per pound is $15.00 from supplier A, $17.50 from supplier B, and $21.00 from supplier C

They have budgeted $175 to purchase the tea. The cafe needs at least 12 pounds of tea, and supplier C can supply no more than 4 pounds. Develop constraints for these conditions.