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natulia [17]
2 years ago
11

How to do an experiment without a bias?

Advanced Placement (AP)
1 answer:
Arisa [49]2 years ago
3 0
You do not have any personal connections to the people or animals in the experiment. Also people cannot know if they were given a placebo or not not because of the Placebo effect. The placebo effect is when a person knows they were given a placebo but acts a different way to give the experiment “better” results. You also should eliminate any other pre-existing bias about people you have like a person is nicer if they have a dog. This is called hindsight bias.
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What is the strongest factor influencing migration selectivity?
damaskus [11]
I would go with the answer E). Just because slavery ended years ago doesn't mean that's its still over even to this day, it use to be about gender as well back than where women couldn't vote but no one cares about that today, the things people care about is race because as the famous quote someone said, humans hate what they don't understand, so most races don't understand why people are all different, so they want to hate them since they don't understand and also get higher authority as well, but to get back to topic race is the most common thing today that encourages people to leave and migrate cause they might not feel welcome.
3 0
3 years ago
Comments can be compared to a virtual _____.
lbvjy [14]

Answer:

<h2>A. post-it-note</h2>

Explanation:

In that website is flash cards to help you

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ill put the site in comments

<h2 />

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2 years ago
Brainiest To Best Answer! What PSAT Score do I need to get a 99 percentile?
kumpel [21]
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3 years ago
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Reil [10]

Answer:

Many OSHA standards require employers to provide personal protective equipment, when it is necessary to protect employees from job-related injuries, illnesses, and fatalities. With few exceptions, OSHA requires employers to pay for personal protective equipment when it is used to comply with OSHA standards.

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What should i do if i forgot my brainly username
zlopas [31]
Recovery ur password with E mail I'd
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Read 2 more answers
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