Factor $15 x y - 5 x ^ { 2 } y ^ { 2 }$

question 147

Essay

Factor. $15 x y - 5 x ^ { 2 } y ^ { 2 }$

---

Definitions:

Interval

A range of numbers between two specified limits, often used in the context of confidence intervals in statistics.

Relative Frequency

The ratio of the number of times a value occurs to the total number of observations in a dataset.

Population

The entire group of individuals or items from which samples may be drawn for statistical analysis.

Probability

The likelihood of an event or outcome occurring, calculated as the ratio of favorable cases to the total number of possible cases.