You have designed your research project to include a random sample of Caucasian, African American, Asian, Latino, and Native American children in an inner city Head Start program. You are using which of the following research strategies?
a) Stratified random samplin
b) Random sampling
c) Single strata approach
d) Focus group approach
A
You might also like to view...
Which one-year-old would not be able to utilize retinal disparity to perceive depth?
a. Mary, who was born color blind b. Larry, who was born blind in one eye c. Barry, who was born one month premature d. Gary, who has the acuity of a typical six-month-old
Fundamentally, how does natural selection work?
What will be an ideal response?
Which of the following is the correct order of Piaget's stages?
a. sensorimotor, concrete operational, preoperational, and formal operational b. sensorimotor, preoperational, concrete operational, and formal operational c. sensorimotor, preoperational, formal operational, and concrete operational d. the order varies from individual to individual
One obstacle to problem solving, ______________, leads you to believe that the event you just experienced was predictable, even though it really wasn’t. In essence, you knew all along it would turn out the way it did.
a. hindsight bias b. confirmation bias c. representative bias d. anchoring bias