Answer:a. This study involved comparison of two populations. What were the populations?
1) Pregnant women who took the drug.
2)Pregnant women who didn't take the drug.
b. Do you suppose the data were obtained in a survey or experiment?
- Survey
C.Provide a descriptive statistic that could be used to estimate the number of women out of 1000 in this population who have tissue abnormalities.
-out of 1,000 women developed tissue abnormalities
63/3980=.0158
15.8%
D. remember that women whose mothers took the drug were twice as likely to develop tissue abnormalities.)
___ out of 1,000 women developed tissue abnormalities
15.8/2
7.9
e. Medical sudies often use a relatively large sample (in this case 3980). Why?
medical studies often use a relatively large sample (in this case, 3980) because disease occurrences can be rare and difficult to observe when only isolated populations are considered.
I need more information to answer the question
The washing of hands of food workers after using the toilet helps prevent feacal oral transmission of foodborne diseases.
<h3>Meaning of fecal oral transmission of diseases.</h3>
Fecal oral is a process of disease transmission through the feaces of an infected food worker to a non infected individual or customer.
This transmission occurs when food workers fail to sanitize properly after using the rest room
In conclusion poor sanitation is dangerous and we all must learn to wash our hands after using the toilet.
Learn more about Disease transmission : brainly.com/question/9286629
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Answer: Tizanidine can cause a severe allergic reaction. Symptoms can include trouble breathing itching swelling of your throat or tongue If you have an allergic reaction, call your doctor or local poison control center right away
Explanation:
