<u>Answer:
</u>
Dialogue with the audience
<u>Explanation:
</u>
The term Communication apprehension that is related to anxiety and related to real communication with people. This is a problem of communication in front of public speakers. When a person start to experience comprehension apprehension, he/she start to exhibit physical symptoms such as tremor in hands, fear, increase heartbeat, nausea, stomach butterflies, rapid breathing and shaking, dry mouth sensation and stuttering voice.
<u>There are five strategy </u>
- Think positively
- Organize your ideas clearly
- Practice in a similar environment
- Manage your physical reaction
<u>Dialogue with audience/ engage your ideas with the audience:
</u>
Many speakers feel comprehension apprehension because of the perception they have in their minds related to the audience. This perception is crueler than reality. So it's very important to engage the audience. When you start to speak say something that elicits a response from audiences.
For example, say a funny story to ask a question.
Answer:
Lacks random assignment
Explanation:
the researcher may not Be able to establish valid causal relationships as the study lacks random assignment in that participants do not get equal opportunity of being assigned to groups. Random assignment means the researcher applies chance in assigning participants to groups such that the study is not biased and causal relationships are not affected. For example if a participant does not get to choose his group, the researcher randomly flips a coin to assign him to a group and so there is an uncorrupted result in findings
Complete Question:
An important study of poverty and language development found that four-year-old children raised by families on welfare had been exposed to ________ words than similar children growing up in more affluent families.
A. 3 million fewer.
B. 8 million fewer.
C. 1 million more.
D. 13 million fewer.
Answer:
D. 13 million fewer.
Explanation:
An important study of poverty and language development found that four-year-old children raised by families on welfare had been exposed to 13 million fewer words spoken than similar children growing up in more affluent families.
This study was a research based study by two (2) psychologists, namely Betty Hart and Todd Risley. It was known as the 30 million word gap.
They stated it in an article titled "The Early Catastrophe: The 30 million word gap by age 3" where they studied 42 Midwestern families in the United States of America. They classified these families into three (3) categories with respect to social economic class;
1. High (affluent).
2. Middle or low (working class).
3. Welfare.
In the research they discovered that an average child from a poor (welfare) family would be exposed to 13 million (616 words per hour) fewer words in four (4) years than similar children growing up in more affluent families who would only have 45 million words (2,153 words per hour).
Also, note that the process involved Betty and Todd recording words for an hour, once in a month for a period of 2½ years (60 months) in various families.
