Good afternoon, please provide a detailed explanation pertaining to the following information. Which statistical test would be most appropriate for the following variables? Why? The independent variables chosen are age (ratio), and gender (nominal). The dependent variable was grandparents living with their grandchildren (nominal). I request a detailed explanation as well as references to support your explanation. The recommended test was Chi-square test.

References:

Frankfort-Nachmias, C., & Leon-Guerrero, A. (2018). Social Statistics for a diverse society. SAGE Publications, 7.

Mcleod, S. (2019). Introduction to the normal distribution (bell curve). Simply Psychology