Question

read the excerpt. the mission of the bianche anti - bullying organization is to promote integrity, self - esteem, and respect for all people. therefore, we the founders do respectfully promise to uphold these values for ourselves and as we pursue our mission, and all of our participating members. what is the tone of the passage? humorous
casual
critical
sincere

Explanation:

The passage states the mission of an anti - bullying organization, expressing a commitment to uphold values. The tone is sincere as it conveys a genuine and earnest intention, unlike "humorous" (no humor), "casual" (not informal), or "critical" (no criticism).

Answer:

sincere