When multiplying decimals, the total number of places in both numbers are counted and used to place the
decimal point in the answer.
Indicate whether the statement is true or false
TRUE
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A creamy, viscous, pale yellow or yellow-green fluid exudate that is the result of fluid remains of liquefied necrosis of tissues is known as ___________ ___________
ANS:
A researcher reports that the heights of men aged 53 living in Rapid City, South Dakota, are between 5'7" and 6'0" and that the confidence interval is calculated at the p <.05 level. What does this mean?
a. If the heights of men in Rapid City, South Dakota, do not fall within the confidence interval at least 5% of the time, a type I error has occurred. b. If a 53-year-old man in Rapid City, South Dakota, is measured, there is a 95% chance that his height will fall in the 5'7" through 6'0" interval. c. Ninety-five percent of the 53-year-old men living in Rapid City, South Dakota, are between 5'7" and 6'0". d. The heights of the men in the sample were all between 5'7" and 6'0", and the sample was representative of 95% of the men in town.
A nurse is working in a neonatal intensive care unit, teaching parents how to care for their newborns while they are still in the hospital. Which statement by a parent reflects a readiness to learn?
1. "I'm so afraid I'll hurt my baby with all these tubes.". 2. "I want to make sure my spouse is here, in case I don't hear everything that's said.". 3. "If my baby is just a little bigger, I'll feel more comfortably handling him.". 4. "You'll give us written instructions before we go home, correct?"
The nurse is having difficulty accessing a client's vein to insert an intravenous catheter. Which of the following interventions can be used to assist in this process? (Select all that apply.)
1. Use a tourniquet. 2. Dangle the arm off the side of the bed. 3. Apply a warm towel. 4. Have the client pump the fist. 5. Apply a heating pad. 6. Warm the catheter in the microwave.