Author: Anonymous

Write the readings of the underlined words in hiragana. (5)    今年 、私は大学生になります。 お正月にたくさんおもちを食べます。 あそこで立っている人はだれですか。 

Question B Write the following words in Japanese. (2pts x 5= 10pts) ​ more to run to climb to cut (classes) host family

Rewrite the hiragana with an appropriate kanji.  If necessary, add okurigana (conjugational ending added in hiragana) for the underlined word or phrase. (14) 日本語を  べんきょう   しているから、日本に  りょ  行したいです。  たとえば、お寺(てら)や神社(じんじゃ)がある　ところ　に行きたいです。 私は  びょういん  に行くのが すき  じゃないです。 

Rewrite the hiragana with an appropriate kanji.  If necessary, add okurigana (conjugational ending added in hiragana) for the underlined word or phrase. (12)  むかしむかし  、やさしいおじいさんとおばあさんがいました。 あおい　セーターを きている　あか　ちゃんは、私の子どもです。 きのう、かのじょと　わかれ　ました。 今は時間があるから、たくさん　はたらき　ます！ 

Question B Write the following words in Japanese. (2pts x 5= 10pts)  present meaning bad nice to cough

In what type of cohort study does the exposure occur before the outcome?

An epidemiological study was performed to investigate the hypothesis that children in daycare have a higher rate of respiratory infections than children who are not in daycare. Researchers enrolled 120 children aged 2 to 4 years who attended daycare for at least 30 hours per week and 120 children aged 2 to 4 years who primarily received care from a parent, guardian, or a single non-household adult. Study participants were followed until their first respiratory infection, they dropped out of the study, or the study ended 1 year later. Thirty cases of respiratory infections were diagnosed in each group. The children in daycare contributed a total of 80 person-years and the children who were not in daycare contributed a total of 100 person-years.

Which of the following is a feature of a controlled trial study design, but NOT a feature of other analytic designs?

Which of the following is TRUE of retrospective cohort studies that are conducted using only historical records but not cohorts conducted in real time?

The following figure represents what researchers found between the exposed group and the unexposed group. What happens when RR=1 i.e, an epidemiological study finds NO difference in risk between the exposed and unexposed group?