Which evidence from the text best support the idea that lady macbeth believes that macbeth will not be strong enough to do what is necessary in order to become jing

How does the choice of a narrator, persona, or speaker affect the tone of a text? o the choice determines the tone's point of view. o the choice determines how the tone develops in the climax. the choice never impacts the tone(s) in a text. the choice determines how the audience perceives a given tone.