work Chapter 1 Question 13, Part 1 of 4 Points: 0.75 of 1 Researchers wanted to determine if there was an association between daily tea consumption and the occurrence of skin cancer. The researchers looked at 94,487 women and asked them to report their tea-drinking habits. The researchers also determined which of the women had nonmelanoma skin cancer. After their analysis, the researchers concluded that consumption of six or more cups of green tea per day was associated with a reduction in nonmelanoma skin cancer. Complete parts (a) through (c) below. O (a) What type of observational study was this? Explain. O A. This was a cohort study because it identified a group of individuals to participate in the study and observed the group over a long period of time. O B. This was a case-control study because individuals that had a certain characteristic were matched with those that did not. O C. This was a cross-sectional study because all information about the individuals was collected at a specific point in time