England was opposed to a new ___ presence in South America.

If you have samples of n 1 equals 22 and n 2 equals 20, in performing the pooled-variance t test, how many degrees of freedom do

Romashka [77]

If you have samples of n 1 equals 22 and n 2 equals 20, in performing the pooled-variance t test, you have 40 degrees of freedom.

The t-test method is a method where we analyze two sets of data which both these data are independent of each other. This pooled variance test helps us in getting the overall variance in both these different sample sets when we know that both the sample sets are almost equal.

To calculate degrees of freedom, we have the formula

df = n1 +n2 -2

According to the question, n1= 22 and n2= 20

Therefore, degree of freedom= 22 +20 -2 = 40

Hence, degree of freedom is 40.

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6 0

2 years ago

Explain the significance of Theocracy

LekaFEV [45]

Theocracy is a form of government in which priests or god men rule in the name of God.

Explanation:

In a Theocracy the ultimate power of the government resides wit the representative of God. It could be a priest or an elected representative by a process religious or democratic.

The person thus elected is seen as the representative of God and wields all the power in the dominion. The government is then run by that person and their chosen government.

This form has been around for ages as theocracies were common in Europe throughout the existence of Catholicism.

5 0

3 years ago

Based on the observed red shifts in the spectral lines of distant galaxies, astronomers conclude that ________.

slavikrds [6]

Based on the observed redshifts in the spectral lines of distant galaxies, astronomers conclude that the universe is expanding.

Based on large portions of experimental remarks and theoretical work, the medical consensus is that universe is expanding itself is expanding, and that it improved very swiftly inside the first fraction after the huge Bang, approximately thirteen.8 billion years ago. This type of growth is called metric growth.

After inflation, the boom of the universe continued, but at a slower fee As space expanded, the universe cooled and count numbers fashioned. Once after the large Bang, the universe changed into packed with neutrons, protons, electrons, anti-electrons, photons, and neutrinos.

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Disclaimer: your question is incomplete, please see below for a complete question

a. the universe is in a steady state

b. Earth is in the center of the universe

c. the universe is contracting the universe is expanding

d. the universe is expanding.

8 0

2 years ago

Derek's parents are happy to be buying a new car, but he is not enthusiastic. he tells his parents that it is not fair that they

lyudmila [28]

<span>Derek is demonstrating "animism" in his thinking.
</span>
Animism is the conviction that everything has a spirit or soul, an anima in Latin, including creatures, plants, rocks, mountains, waterways, and stars. Animists trust every anima is an effective soul that can help or hurt them and are to be adored or dreaded or somehow took care of. They utilize enchantment, spells, charms, superstitions, special necklaces, charms, charms, or anything that they accept will shield them from the malicious spirits and assuage the great spirits that are discovered wherever in everything.

8 0

3 years ago

Darin had an automobile accident in which his brother and another passenger were killed. Though Darin was not seriously hurt in

tia_tia [17]

Answer:

Repression

Explanation:

Repression is a type of defense mechanism that is used in psychological testing. This defense mechanism is all about a certain thought, urges, feelings from out of conscious awareness. In this defense, a person keeps all the undesirable thoughts and desires out of the conscious level. It is used to minimize anxiety.

Thus here in the above statement, Darin used a repression defense mechanism that helps him to repress all undesirable thoughts, urges, and feelings related to an incident.

8 0

3 years ago