What is the weight of the heaviest person in the range 150 to 159 inclusive?

Answer

To find the weight of the heaviest person in the range of 150 to 159 inclusive, follow these steps: 1. **Understand the Stem-and-Leaf Plot**: In this plot, the 'Stem' represents the hundreds and tens digits, while the 'Leaves' represent the units digits. For example, the key '10 | 1 = 101 pounds' indicates that a stem of 10 and a leaf of 1 equals 101. 2. **Identify the Relevant Stem**: Since we are looking for weights in the range of 150 to 159, we need to look at the row where the stem is '15'. This row corresponds to values starting with 150. 3. **List the Data Points in that Range**: Looking at the stem '15', the leaves are 0, 6, 8, 8, 9, and 9. Combining the stem with these leaves gives us the following data points: 150, 156, 158, 158, 159, and 159. 4. **Find the Maximum Value**: From the list [150, 156, 158, 158, 159, 159], the largest number is 159. Therefore, the weight of the heaviest person in the range 150 to 159 inclusive is 159 pounds.