1. It was the first college to allow African Americans and women to attend
2. The first text book used in America
3. He created a sales tax to fund schools.
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Answer:
The best hypothesis suitable for this situation is STATISTICAL HYPOTHESIS.
Explanation:
When the ramdon sample of IDAHOAN is taken, statistical hypothesis must be considered to determine the proportion of Idaho residents who smoke. When discussing about hypothesis, an hypothesis, that can be verified statistically, is known as a statistical hypothesis.
It can be any hypothesis that has the quality of being verified statistically. It means using quantitative techniques, to generate statistical data, can easily verify it. It can also be said that the variables in a statistical hypothesis can be transformed into quantifiable sub-variable to test it statistically.
With statistical hypothesis, getting the proportion of Idaho residents who smoke to be different than 18% (which was the national proportion of adults who smoke in 2014 can be done and tested
The neurotransmitter that was increasing in Sara's brain while she wanted to paint the scenic view in front of her is the dopamine.
A sort of neurotransmitter and hormone is dopamine. It affects a number of crucial bodily processes, such as mobility, memory, pleasure reward, and motivation. Numerous neurological and mental health conditions are linked to dopamine levels that are high or low. A hormone is what dopamine also does. The three primary catecholamines are dopamine, epinephrine, and norepinephrine. Your adrenal gland, a tiny hat-shaped gland found above each kidney, produces these hormones. Another neurohormone released by your brain's hypothalamus is dopamine. The feel-good hormone is known to as dopamine. You feel happy as a result. Furthermore, it motivates you to take action when you're enjoying yourself.
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Variance in a behavior that is related to variables that an investigator is investigating is systematic variance.
What is variance?
A measurement of variability for the standard deviation of scores from the mean.
What is systematic variation?
The term "systematic variation" typically refers to an anomaly or error in observations that are caused by variables that are outside the scope of statistical control.
Which measure of central tendency is used most often?
When your data distribution is continuous and symmetrical, such as when your data are normally distributed, the mean is typically the best measure of central tendency to utilize.
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