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  3. Introduction to Statistics in R

Exercise

Modeling time between leads

To further evaluate Amir's performance, you want to know how much time it takes him to respond to a lead after he opens it. On average, it takes 2.5 hours for him to respond. In this exercise, you'll calculate probabilities of different amounts of time passing between Amir receiving a lead and sending a response.

Instructions 1/3

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  • 1
    • What's the probability it takes Amir less than an hour to respond to a lead?
  • 2
    • What's the probability it takes Amir more than 4 hours to respond to a lead?
  • 3
    • What's the probability it takes Amir 3-4 hours to respond to a lead?