Question

based on the scatter plot below, which is a better prediction for x when y = 27?
17
51

Explanation:

Step1: Analyze Scatter Plot Trend

The scatter plot shows a negative correlation (as \( x \) increases, \( y \) decreases). For \( y = 27 \), we check the \( x \)-values associated with \( y \)-values around 27.

Step2: Evaluate Options

• For \( x = 17 \): When \( x \) is small (like 17), \( y \)-values are high (e.g., near 80 - 90), not 27.
• For \( x = 51 \): When \( x \) is around 40 - 60, \( y \)-values are in the range of 20 - 40, which includes 27. So \( x = 51 \) aligns with the trend.

Answer:

51