Laura was in charge of purchasing food for the next book club meeting. She usually ordered sandwiches from the nearby deli, but the price of sandwiches had increased. One option for food was ordering pizza, which was $3 less than a sandwich. However, because the price of sandwiches had gone up, Laura could afford fewer sandwiches and pizza than previous meetings. The reduction in Laura's ability to purchase both sandwiches and pizza due to the increase of price in sandwiches is known in economic terms as . a budget constraint the substitution effect the income effect a change in income

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.

In 2015, lori assigned a paid-up whole life insurance policy to an irrevocable life insurance trust (ilit) for the benefit of her three children. the ilit contained a crummey provision for the benefit of each child. at the time of the transfer, the whole life insurance policy was valued at $200,000, and since lori had not made any other taxable gifts during her lifetime, she did not owe any gift tax. lori died in 2016, and the face value of the whole life insurance policy of $2,000,000 was paid to the ilit. regarding this transfer, how much is included in lori’s gross estate at her death?

Levine inc., which produces a single product, has prepared the following standard cost sheet for one unit of the product. direct materials (9 pounds at $1.80 per pound) $16.20 direct labor (6 hours at $14.00 per hour) $84.00 during the month of april, the company manufactures 270 units and incurs the following actual costs. direct materials purchased and used (2,500 pounds) $5,000 direct labor (1,660 hours) $22,908 compute the total, price, and quantity variances for materials and labor.