A 7 year old has a diagnosis of emotional disturbance.  He is easily angered and frequently aggressive with peers.  His goals are focused on building play skills, extinguishing aggression towards peers, and improving praxis. What is the best intervention?

An 8 year old child is in therapy to improve his writing skills.  He does not exhibit hand preference or dominance.  He uses either hand for tasks such as coloring, brushing teeth, or using video game controller.  He is generally dexterous with these tasks. What intervention is best?

A barrier to entry that results from a firm’s ability to exploit economies of scale is known as:

In monopolistic competition firms engage in product differentiation to:

Which of the following best represents a monopolistic competitive market?

If a firm in perfect competition’s marginal revenue is less than its marginal cost it should

Firms in perfect competition are price ____:

What is the primary driver of competition in a perfectly competitive market?

What is a characteristic of a perfectly competitive market?

What is a key feature of monopolistic competition?