wii project meghan patton 8-2 11/7/10. what trend is your scatterplot? my scatterplot trend is none....
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Wii Project
Meghan Patton
8-2
11/7/10
1 222 263 364 235 406 367 358 339 2110 1311 2612 3513 4014 4015 3616 1617 1318 3319 2920 25
0 5 10 15 20 25051015202530354045
Y axis
X axis
What trend is your scatterplot?
• My scatterplot trend is none. It is neither positive or negative. It is not in a line, it’s just dots everywhere.
Independent & Dependent Values.
• The scores you make depends on the number of people there is. So..
• My independent variable is x, the score. & my dependent variable is y, the number of people.
Domain & Range
• Domain; X {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20}
• Range; Y {22, 26, 36, 23, 40, 35, 33, 21, 13, 16, 29, 25}
Continuous or Discrete?
• Since its not a line, it is discrete.
Is it a function?
• Yes, it is a function. My x’s do not repeat.
Compound Inequality
2 𝑥≥26
Or
26≥2 𝑥
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