With regard to norms and expectations of math acquisition, children should know how to count to 100 by the age of _______

Which of the following statements about lifelong learning programs is true?

A) Participation of older adults in continuing education has decreased substantially over the past few decades. B) Older adults do not need lifelong learning programs because they no longer need to update vocational skills. C) Continuing education programs primarily cater to older adults with little education and a limited income. D) Lifelong learning programs offer older adults a wide array of stimulating learning experiences.

________ involves those aspects of speech such as tone of voice that communicate emotion

Fill in the blank with the appropriate word.