A friendship of _____ is transitory; there is no great loyalty or great trust

Which of the following audience characteristics would be more

difficult to observe before you begin your presentation? a. The percent of women and men b. The range in ages c. The representation of different races d. The formality of dress e. The educational levels

PTAs, labor unions, veterans' groups, fire and police auxiliary groups, and neighborhood and community associations are examples of self-help groups

True False