What evidence is provided to validate the information contained in the article?
a) the article mentions that drivers who engage in distracting activities are likely to be involved in accidents.
b) the article gives facts and information contained in a research report.
c) the article says that the use of cellphones can distract drivers.
d) the article states that drowsiness can lead to car crashes.

b

Explanation:

this is the correct answer just did the test LOL but that is the right answer  

covert: hidden or secret

candid: truthful and straightforward

what i get from these phrases is covert means undercover or underground and that's where the flower is in april. on the other hand, may is the month where flowers start to bloom and thats the reason why candid is being used as a word to describe the blossoming period of a flower.

hope this answer you.