The average reading time for a short story is 200 seconds for adults in the United States. A group of researchers wants to assess whether adults with dyslexia differ in reading time compared to the general population. They obtain a random sample of 121 adults diagnosed with dyslexia and find that their average reading time is 220 seconds with a standard deviation of 32 seconds. Complete the six steps of hypothesis testing to determine whether there is a significant difference in reading time for adults with dyslexia.

Q&A Education