Home-Deco uses three operations to assemble three types of home decorating accessories – wall clocks, chandeliers, & vases. The daily available times for the three operations are 550, 225, & 350 minutes respectively. The cost per unit of wall clocks, chandeliers, and vases are $5, $15, & $4 respectively. The assembly time per item are as follows:

Wall clock
Chandelier
Vase
Operation 1
5
3
4
Operation 2
3
1
0
Operation 3
2
7
2

The production department states the following conditions:

C4: the production of chandeliers must not exceed 120 units.
C5: The total production of wall clocks & vases should be at most 450 units.
Define the decision variables.
Define the objective function.
Write the constraint of “Operation 1”.
Write the constraint of “Operation 2”.
Write the constraint of “Operation 3”.
Write the constraint of “C4”.
Write the constraint of “C5”.
Write the variable condition.

Which of the following best describes biochemical evidence that would not support the modern concept of evolution? a. a bacterium that uses inorganic materials to produce energy b. an organism that does not undergo cellular respiration c. a species of bacteria that is capable of photosynthesis d. an organism that undergoes both aerobic and anaerobic respiration

Panera bread is a chain of cafes serving sandwiches, soups, and freshly baked breads. the company began in 1981 with stores primarily located along the east coast of the united states. since then, the firm has expanded to over 1,300 locations throughout the united states and canada. the firm has strong earnings and has been designated by business week as a "significant growth company." panera bread executives are considering the idea of expanding globally by opening cafes in asia through a franchising strategy. which of the following, if true, supports the argument that panera bread should expand into asia through franchising? a: the panera bread menu changes rapidly, and each cafe's artisan bread bakers receive regular training on new recipes. b: panera bread executives want fast access to the asian market without a significant investment of capital. c: panera bread executives want to test the asian market with a short-term commitment that allows them to make quick profits. d: the panera bread mission is to make excellent bread available to customers around the world.

When sending a claim to an insurance company for services provided by the physician, why are both icd-10 and cpt codes required to be submitted? how are these codes dependent upon each other? what would be the result of not submitting both codes on a medical claim to an insurance company?