Answer:
<u>Horace Greely</u>- He was a white-American journalist and abolitionist. Greeley’s main concern was the abolition of slavery.Greeley supported the Free Soil Party.
Explanation:
- Greeley wrote several books including <em>Glances at Europe 1851, An Overland Journey 1860, a two volume history of the Civil War, The American Conflict 1865, and his autobiography, Recollections of a Busy Life 1868.</em>
- <em>As Greeley wrote an open letter to the </em><em>president,Lincoln</em><em> famously replied three days later "</em><em>My paramount object in this struggle is to save the Union, and is not either to save or destroy slavery. If I could save the Union without freeing any slave, I would do it; and if I could save it by freeing all the slaves, I would do it."</em>
Answer:
happy valentine's day to you too!!!!!
I have to guess cuz I need help but I think it’s e
Answer: a
Explanation: competition is a bad thing. Since their is no competition is benefiting not failing.
Based on the calculations, the value of the test statistic and p-value are equal to -2.1213 and 0.0169 respectively.
<u>Given the following data:</u>
<h3>How to compute the test static?</h3>
Mathematically, the value of the test statistic can be computed by using this formula:

zₓ = -2.1213.
From the z-table, the p-value is given by:
P(Z < zₓ) = P(Z < -2.1213)
P(Z < -2.1213) = 0.0169.
Since the p-value is equal to 0.0169 less than α = 0.05, we would reject H₀ : µ equal to 20. Thus, we would conclude that µ < 20.
Read more on standard deviation here: brainly.com/question/4302527