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Likurg_2 [28]
3 years ago
9

If helen mistakenly accepts her null hypothesis when it should be rejected, what has occurred?

Social Studies
1 answer:
Angelina_Jolie [31]3 years ago
8 0
<span>This is a Type II error. In this case, a "false negative" has occurred. The null hypothesis has been shown to be accepted (or, no effect has been shown) when there should have been some statistically significant effect. This is likely an error in the creation of the experiment.</span>
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Jackson made a goal to quit smoking. Through a lot of hard work and willpower, he achieved this goal, and at the end of one full
Nina [5.8K]

Answer: Positive reinforcement

Explanation:

Positive reinforcement is an action taken that will straighten the behavior of a person or activity of a situation for a better or future purpose which was rewarded for a past action. Jackson, being able to keep to his goal, bought a car to reward himself. This will motivate him to be most consistent to staying away from tobacco

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3 years ago
NEED HELP ASAP WILL GIVE 100 PPOINTS
AfilCa [17]

Sojourner Truth incorporates logic into her speech in the following instances;

  • "If my cup won't hold but a pint, and yours holds a quart, wouldn't you be mean not to let me have my little half measure full?"
  • "Where did your Christ come from? From God and a woman! Man had nothing to do with Him."
  • "If the first woman God ever made was strong enough to turn the world upside down all alone, these women together ought to be able to turn it back, and get it right side up again!"

Sojourner Truth incorporates ethos in the following excerpts;

  • "I have borne thirteen children, and seen most all sold off to slavery, and when I cried out with my mother's grief, none but Jesus heard me! And ain't I a woman?"
  • "Nobody ever helps me into carriages, or over mud-puddles, or gives me any best place! And ain't I a woman?"

Sojourner Truth incorporates pathos in this quote;

  • "Look at me! Look at my arm! I have ploughed and planted, and gathered into barns, and no man could head me! And ain't I a woman?"

Logos is the use of logical reasoning in the form of facts, figures, and historical accounts to convince an audience of a matter. Truth used this appeal in her speech, "Ain't I a Woman?" when she used the historical accounts of creation and the cup measurement to support her argument.

She used ethos to reference her credibility when she talked about her status as a mother who had borne 13 children that were sent to slavery. She also talked about her status as a woman who did not receive the aid that was meant for her.

She appealed to the emotions of the audience when she explained her suffering of planting and laboring despite being a woman.

Learn more about Sojourner Truth here:

brainly.com/question/21671059

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3 years ago
You earn $50,000 per year, and the federal tax rate is 10 percent. Your gross income is
a_sh-v [17]
Gross income is the total income, from all sources, before taxes.

So it's not relevant what your tax rate is, if you earn 50 000 a year, then this is your gross income.
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China's population only takes up about 1 third of the geographical landscape. This is because Of the steep elevations, long mountain ranges, and caverness valies. This results in a vary dense population.
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How has movable type changed?
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Bi Sheng's movable type changed how ancient China printed its documents, making printing more efficient and easier. Instead of carving an entire book into one huge block, characters are carved into small clay blocks.

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