Final answer:
Musical intelligence can be applied in daily life by listening to music for relaxation or motivation, engaging in musical activities for self-expression and creativity, and participating in musical activities with others for social connections.
Step-by-step explanation:
Musical intelligence can be applied in daily life in several ways. For example, you can listen to music that matches your mood or engages your emotions to help you relax, focus, or boost your energy. You can also use music as a form of self-expression or creativity by playing a musical instrument, singing, or composing your own songs. Additionally, music can enhance social connections by participating in musical activities with others, such as joining a band or choir.