Blog

Smoking during pregnancy is often mentioned as a cause of birth defects, such as cleft lip. However, not all babies born to mothers who smoked during pregnancy develop cleft lip.   Use the sufficient cause framework to explain why not all babies born to mothers who smoked during pregnancy develop cleft lip. Make sure to include the terms component cause and sufficient cause in your answer (max. 6 points).

A team of researchers conducted a prospective cohort study to determine if children who were exposed to secondhand smoke at home are more likely to develop asthma compared to children who were not exposed to secondhand smoke at home. The researchers computed a risk ratio of 1.52 with a standard error of 0.17. As the next step, the researchers want to estimate a 95% confidence interval for the risk ratio using the following formula: ??? ± 1.96 * 0.17.   What value should the researchers use in place of ??? in the formula?

What culture is associated with this weaving?

Which of the following is true about totem poles?

Which Canadian official is associated with the introduction of printmaking in Cape Dorset?

Extra CreditWho is the artist associated with this work, “Ooger Uk Inua(Walrus Spirit)”?

The Seahawks logo was inspired by the following:

The Inuit traditional territory is the Subarctic.

The Southern Style Province/Coast Salish art is the most classical example of the formline style

The temperatures of an electrical arc, such as might occur on a 480/277-volt solidly grounded, wye-connected system, are ____.