A researcher selects a sample of 80 people and records the frequency of participants choosing a low, moderate, or high calorie dessert in a buffet. What are the degrees of freedom for this chi-square goodness-of-fit test?
A. 2
B. 3
C. 79
D. 80
Ans: A
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When early childhood programs create policies about children with serious illnesses, the first priority must be
a. teacher safety. b. rights of all children and their families. c. confidentiality and the rights of children and their families. d. public announcements and awareness.
Explain the value (if any) of theory courses and classroom observations prior to any actual practicum with children such as student teaching
What will be an ideal response?
Describe three ways we might identify excellent standards
What will be an ideal response?
Each of the following is true of TBI except:
A. One year after the injury, they are more likely to show improvements in cognitive skills than in behavioral skills. B. Students with TBI are more likely to be diagnosed with obsessive compulsive disorders, anxiety, and depression. C. Approximately 10% of students experience post traumatic stress disorder in the first three months following TBI. D. Behavioral problems occur in 35 to 70% of students with TBI.