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Snowcat [4.5K]
2 years ago
12

Sickle-cell disease is a painful disorder of the red blood cells that in the united states affects mostly african americans. to

investigate whether the drug hydroxyurea can reduce the pain associated with sickle-cell disease, a study by the nih gave the drug to 150 sickle-cell sufferers and placebo to another 150. neither doctors nor patients were told who received the drug. the number of episodes of pain reported by each subject was recorded. this is an example of a(n):
Health
1 answer:
tresset_1 [31]2 years ago
3 0

By he NIH trying a new drug to help reduce pain associated with sickle-cell anemia, it's an example of an "experiment".

An experiment involves a hypothesis (an educated guess as to what's going to happen) and trying out the hypothesis and finding the solution.

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Why is it important to take your time when making a play in a game of baseball?
Tomtit [17]
It's important to take your time in any game that requires focus, strategy, and quick thinking - while you have to be in physical shape for baseball, you also have to have the mental capacity to be aware of every thing around you and look for the perfect opportunity to make any move so that you can make the best possible move.
 
Examples: (Hitting the ball at the perfect time with the right amount of force, knowing when it's safe to run home or if you need to stop at what ever base, being aware of where the ball is at all times, knowing where/who to throw the ball to when you want to get someone out, knowing how to pitch the ball to trick the batter.)
7 0
3 years ago
Marci has just finished the prerequisites needed to enter a nursing program in the fall, but she realizes that she no longer wan
Dovator [93]

Answer: Sunk Cost fallacy

Explanation:

The sunk cost can be defined as the cost that has already been incurred and cannot be refunded back. It is in contrasted to the prospective costs which are the costs of future and that can be saved if any action is needed.

The economist argue that the sunk cost has nothing to do with the future rational decision making.

The example of such situation is fees which is once spent is generally not refunded.

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3 years ago
the nurse prepares to discharge a client after an abdominal cholecystectomy with a t tube in place. which statement by a client
Angelina_Jolie [31]

Answer:

3. 5. and 6.

Explanation:

Based on the information provided within the question it can be said that if the client makes any of the following statements then they need further teaching from the nurse, "I can resume swimming laps three times a week", "I will call my HCP if I have green drainage" , or "I am glad I can lift whatever I want" . This is because, the t-tube should not be immersed in water, green drainage is normal and does not require a call to HCP, and no excercise or heavy lifting should be done for a minimum of 5 weeks.

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3 years ago
WILL BE AWARDED BRAINLIEST Why does your brain do some tasks automatically?
olga55 [171]

b i think......................................or a or c or d

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3 years ago
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I need a Discussion on, How do cultural variables influence communications?
Alisiya [41]
<span>Culture impacts the ways in which people communicate as well as the strategies they use to communicate. The different life experiences people have based on cultural norms also affect the interpretation they have of messages delivered by others.</span>
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2 years ago
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