I know this for 100% it is A. they're convenient , I know this one for sure 100% positive hope it helps
The answer to this question is the "TEASERS" and this is known and commonly used especially in the field of communication and information technology as a compositional mode for electronic communication, TEASERS intentionally withhold key pieces of information as a way or a solution to pull listeners into a story or other related documents.
The correct answer is letter A
Dyslexia is a disorder that affects basic reading and language skills. It has its roots in brain systems responsible for phonological processing. This difference in phonological processing makes it difficult for people with dyslexia to process the sounds of words and to associate them with the letters or sequence of letters that represent them. Other common features of dyslexia include difficulties with quick naming, working memory and information processing.
Dyslexia is considered a specific learning disorder because its symptoms generally affect students' academic performance and there are no other changes (neurological, sensory, cognitive or motor) that justify the difficulties observed. It mainly affects the literacy process.
Differences between experts and novices are almost always a function of Learning,
as opposed to a more view that intelligence or other innate differences make the difference
hope this helps