Describe at least two methods you could use to calculate a 15% tip for a $45 bill. Which seems to work best for you and why?
What will be an ideal response?
Complete answers will include the following: One way would be to multiply 45 times 0.15. Another way would be to note that 10% of $45 is $4.50, so 5% is half of that, which is $2.25, so 15% is the sum of the two: $4.50 + $2.25 = $6.75. Many people prefer the second method, since it can be done mentally.
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Protecting participants from the misuse of identifying data can be best accomplished by:
a. using codes for people instead of names b. keeping a list of the code numbers with names in a locked cabinet c. keeping identifying information on a password protected hard drive d. doing all of the other answers simultaneously
Identify an advantage of closed-ended questions in a survey.
A. They allow more freedom of response. B. They are easier to construct. C. They permit follow-up by the interviewer. D. They are easier and faster to tabulate.
Providing help to families without expecting proactive input on the part of family members is referred to as 1) _________________. This practice fosters 2) ___________ and is the antithesis of the philosophy of empowerment
Fill in the blank(s) with correct word
Mr. Covey is a new teacher to his school this year. He understands the importance of positive, collaborative teacher-parent relationships. He initiated early contact with the parents of his students. As parent conference day approached, he asked a veteran teacher for advice about making parent meetings as productive as possible. Which of the following would be a part of the advice he received?
a. Take steps to ensure that parents feel welcome in the educational setting. b. Keep the meetings on a strict timetable: no meeting should go longer than scheduled. c. Use terminology that is understood by everyone rather than jargon. d. a and c