Classify each of the following costs into one of the four quality cost (i. e., coq) categories: 1. materials, labor, and overhead costs of scrapped units. 2. engineering time spent to determine the causes of failures to meet product specification. 3. wages and salaries for the time spent by workers to gather quality measurements. 4. information systems costs expended to develop data requirements. 5. clerical staff expenses to coordinate training programs. 6. salaries for members of problem-solving teams. 7. payment to settle a product-liability lawsuit.

Lincoln company has an accounting policy for internal reporting purposes whereby the costs of any research and development projects that are over 70 percent likely to succeed are capitalized and then depreciated over a five-year period with a full year of depreciation in the year of capitalization. in the current year, $400,000 was spent on project one, and it was 55 percent likely to succeed, $600,000 was spent on project two, and it was 65 percent likely to succeed, and $900,000 was spent on project three, and it was 75 percent likely to succeed. in converting the internal financial statements to external financial statements, by how much will net income for the current year have to be reduced? a. $180,000b. $380,000c. $720,000d. $900,000

4. the condition requires that only one of the selected criteria be true for a record to be displayed.

Describe three scenarios in which you might utilize mathematics to investigate a crime scene, accident scene, or to make decisions involving police practice. be sure to explain how math is used in police as they work through each scenario.