Question

1. draw lines to match the numbers on the right to the measures of center and variation. mean median mode range 89 10 91 92

Explanation:

Step1: Recall definitions

Mean is the average of a data - set. Median is the middle value when data is ordered. Mode is the most frequently occurring value. Range is the difference between the largest and smallest values.

Step2: Without data set, assume simple matching based on common sense

Since we have no data set, we can't calculate exactly. But if we assume some normal - like distribution, we can't be sure. However, range is a measure of variation and is calculated as a difference, so it is likely to be a smaller non - negative number. So 10 could be the range. Mean, median and mode are measures of center. Without data, we can't precisely match them, but if we assume a somewhat symmetric distribution, values like 89, 91, 92 could be mean, median or mode. Let's assume a random match for the sake of this exercise (as we lack data). We can say 89 is the mean, 91 is the median and 92 is the mode.

Answer:

Mean - 89
Median - 91
Mode - 92
Range - 10