The monthly utility bills in a city are normally distributed with a mean of $121 and a standard deviation of $23. Find the probability that a randomly selected utility bill is between $115 and $130.
- Probability of 0.07 and would warrant a refund
- Probability of 0.93 and would warrant a refund
- Probability of 0.07 and would not warrant a refund
- Probability of 0.93 and would not warrant a refund