Item MO017003: Both a heart and the flow of blood can be modeled.
Which of the following could be represented with a model?
- A heart, but not the flow of blood through the body
- The flow of blood through the body, but not a heart
- Both a heart and the flow of blood through the body
- Neither a heart nor the flow of blood through the body
- Distribution of Responses
![Chart showing distrubtion of responses for Item MO017003](http://chart.apis.google.com/chart?chs=265x180&cht=bvg&chf=bg,s,00000000&chco=76A4FB|76A4FB|339933|76A4FB&chds=0,100&chd=t:25,10,60,5&chxl=0:|A|B|C|D&chxt=x,y&chbh=a&chbw=a&chm=N*f0*%,000000,0,-1,11,,e::5&filename=MO017003-dist.png)
- Students Responding Correctly
Group | Correct | Total | Percent |
---|---|---|---|
Overall | 905 | 1514 | 60% |
Grades | |||
6–8 | 523 | 936 | 56% |
9–12 | 382 | 578 | 66% |
Gender | |||
Male | 422 | 741 | 57% |
Female | 466 | 737 | 63% |
Primary Language | |||
English | 829 | 1360 | 61% |
Other | 60 | 116 | 52% |