Question: You have collected data about the average response time of participants in your study. You are delighted to find that the variable is normally distributed.

You have collected data about the average response time of participants in your study. You

are delighted to find that the variable is normally distributed. The mean response time is 30

seconds and the standard deviation is 4 seconds what percent of your subjects would you

expect to respond in 26-34 seconds?

a. 50%

b. 68%

c. 95%

d. Unable to determine

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