5. What carapace range represents the 88% of the population. {2 pts) B. In 1960, the mean age of 452 English Settlers in Jamestown was 26.3 years with a standard deviation of 16.6 years. Answer the following questions by hand and using R. Assume this data set is normally distributed. {3 pts total] 1. What is the probability of selecting from this population a settler that is older than 28 years? {2 pts} 2. What is the probability of selecting from this population a settler that is between 28 and 34? [2 pts} 3. What is the probability of selecting from this population a settler that is between 10 and 26? {2pts} 4. What age represent the 50th percentile? (2pts)