A restaurant delivery service advertiser has placed a universal pixel on their website to track visitors who purchase meals to be delivered to their homes. The advertiser has three customer tiers based on frequency of orders per month and is using dynamic parameters to track two separate audience characteristics: cuisine type and order amount. Which tool can best help your advertiser retarget these high-value customers?

An object that is clicked on and takes the presentation to a new targeted file is done through a

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.

Turtle corporation produces and sells a single product. data concerning that product appear below: per unit percent of sales selling price $ 150 100 % variable expenses 75 50 % contribution margin $ 75 50 % the company is currently selling 5,600 units per month. fixed expenses are $194,000 per month. the marketing manager believes that a $5,300 increase in the monthly advertising budget would result in a 190 unit increase in monthly sales. what should be the overall effect on the company's monthly net operating income of this change?