#7 a. b. A physician asked you to help her collect info on effects of drinking a
ID: 3340838 • Letter: #
Question
#7 a.
b.
A physician asked you to help her collect info on effects of drinking alcohol on pregnancy and birth weight of babies. you were asked to collect the following info.
-did mothers drink alcohol during pregnancy, yes/no-nominal
-birth weight of baby-ratio
-apgar score at 1 min-ordinal
-apgar score at 5 min-ordinal
correct answer:
a. nominal, ordinal, interval, ratio
b. nominal, ratio, ordinal, ordinal
c. ordinal, nominal, ratio, interval
d. ratio, ordinal, interval, nominal
eoring srap show Song positive correlation Sting negative correlation positive correlation negative correlationExplanation / Answer
a) it shows a b) strong negative correlation because the slope is linear and negative
b) b. nominal, ratio, ordinal, ordinal (last two should be same as they represent order and first one is yes/no which is nominal (text))
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.