Consider the data used in the report "Characteristics and Maternal and Birth Outcomes of Hospitalized Pregnant Women with Laboratory-Confirmed COVID-19 COVID-NET, 13 States, March 1-August 22, 2020"

(https://www.cdc.gov/mmwr/volumes/69/wr/mm6938e1.htm)

For the following questions: suppose that one of the 598 women is selected at random.

Question 1.

Is finding a pregnant woman who was treated with Remdesivir unlikely?

Question 2.

Is finding a Covid-symptomatic pregnant woman who was treated with Remdesivir unlikely?

Question 3.

Is a Hospital Length of Stay of 10 unusual for Covid-symptomatic pregnant women?

Question 4.

Construct a barplot showing the distribution of the proportion of Covid-symptomatic women according to race/ethnicity.

Question 5.

Show that there is dependence between the conditions "being a Covid-symptomatic pregnant woman" and "being a Covid-symptomatic Hispanic/Latino woman".