Question estima
1.2 Command of Evidence - Quantitative evidence: reading tables and graphs
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| Invasive predator species | Estimated impact on threatened birds | Estimated impact on threatened mammals | Estimated impact on threatened reptiles |
|---|---|---|---|
| Mongooses | 0.66 | 0.75 | 0.44 |
| Dogs | 0.67 | 0.57 | 0.44 |
| Cats | 0.74 | 0.61 | 0.52 |
How harmful are invasive predators to threatened species? To find out, researchers assigned values from 0.25 to 1.00 to various harms caused by invasive predators. The researchers then used these values to estimate the extent to which several invasive predator species have harmfully impacted threatened birds, mammals, and reptiles. In the table, higher numbers represent greater impacts. The estimated impact of invasive mongooses on threatened mammals is blank
Which choice most effectively uses data from the table to complete the example?
A.
0.35.
B.
0.61.
C.
0.75.
D.
0.52.
