PLEASE HELP. ILL MARK BRAINLIEST.

What do you think Malcolm X meant when he said, " Today it's time to stop singing and start swinging ... Cassius Clay can sing. But singing didn't help him to become the heavyweight champion of the world . Swinging helped him."

What explains the increase in life expectancy in botswana? a. the increased availability of jobs and an improved economy b. access to antiretroviral drugs, hiv/aids education, and widespread hiv/aids testing c. a series of military takeovers that stabilized the political system and led to education reform and increased literacy rates d. a recent military coup that led to an improved healthcare system select the best answer from the choices provided.