Mathematics, 08.07.2019 08:00 ddmoorehouseov75lc

1. which is an example of structured observation? a. a parent visits her son's second-grade classroom to observe his behavior. b. a zoo employee observes a new gorilla's interaction with the other gorillas in the enclosure. c. a new employee sits beside a veteran employee to see what types of situations occur during a normal work day. d. after receiving an anonymous tip, a supervisor observes his staff to see if any of them are downloading music while they should be working. 2. which is an example of unstructured observation? a. a researcher watches the cars entering a mall parking lot and records the number of red cars. b. a principal observes a teacher to see if the teacher completes all items on an evaluation checklist. c. an undercover police officer joins a gang in order to observe its members and activities. d. a day-care worker observes a particular child who has been accused of biting other children. 3. a set of twins have agreed to take part in an observational study. each of the twins will wear a microphone that will record every interaction that they have for a week. which choice best describes this situation? a. covert and structured b. covert and unstructured c. overt and structured d. overt and unstructured 4. which question is best given in a free-response format? a. what is your gender? b. what is your favorite television show? c. what is your grade classification? d. in what range is your grade point average? 5. which of the following is a characteristic of an open question? a. may result in unexpected information b. may result in too little information c. multiple-choice answers d. true or false answers 6. which of the following is a disadvantage of a personal interview? a. they are time consuming. b. the data can be difficult to combine. c. reviewing the answers is time consuming. d. the number of questions must be limited due to time constraints. 7. a questionnaire is given to determine customer satisfaction with a certain orthodontist. who should answer the questionnaire? a. local dentists b. other orthodontists c. oral surgeons d. patients of that orthodontist

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?

Answers: 3

Answer

You know the right answer?

1. which is an example of structured observation? a. a parent visits her son's second-grade classr...

Questions