Researchers examined areas in California where outbreaks of whooping cough had occurred. What they found was ______.
a. children were twice as likely to contract whooping cough in areas where large numbers of parents had refused to have their infants vaccinated for this disease
b. the vaccinations themselves were responsible for these outbreaks
c. these outbreaks were more likely to happen in rural areas, especially where there was a high concentration of cow farming
d. children were twice as likely to contract whooping cough if they were overweight or obese
Ans: A
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Fill in the blank(s) with the appropriate word(s).
The term “adjunct learning tool” was used in relation to computers. What does this mean?
What will be an ideal response?
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