Question

Dr. Anderson is interested in determining if infant crying and caretaker responses are different in economically developed and developing nations. She trains her research assistants to watch and record babies' behaviors in 3-minute increments, including variations in crying (for example, whimpering and pain cries), as well as caregiver responses (for example, holding and speaking). Dr. Anderson then chooses 50 participants in four different countries to be included in the study. What type of research design is she using

Answer 1

A researcher is interested in determining if infant crying and caretaker responses are different in developed and developing nations. She trains her research assistants to watch and record babies' behaviors in 3-minute-increments, including variations in crying (e.g., whimpering, pain cries, etc.), as well as caregiver responses (e.g., holding, speaking, etc.).

Step-by-step explanation: