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ozzi
2 years ago
5

The sum of 20 observations is 300 and its sum of squares is 5000 and mean is 15. Find the coefficient of variation

Social Studies
1 answer:
Likurg_2 [28]2 years ago
6 0
This is your perfect answer

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Which president was the first to broadcast the State of the Union speech on the radio? Write a sentence explaining why it might
Burka [1]

Technological Change. First radio broadcast of Message: President Calvin Coolidge, 1923. First television broadcast of Message: President Harry Truman, 1947.

4 0
3 years ago
Which event resulted in white mobs killing and wounding dozens of blacks, and was caused by Atlanta newspapers' untrue reports t
igomit [66]

Answer:

Atlanta Race Riot of 1906 resulted in white mobs killing and wounding dozens of blacks, and was caused by Atlanta newspapers' untrue reports that black men were attacking white women.

Explanation:

The Atlanta race riot was an attack by white Americans who came as armed  mobs against 'African Americans' in Atlanta, Georgia.

Tough the death toll of the conflict is not known till date and is controversial, it is said that at least 25 African Americans and two whites died were killed during this conflict. While unofficially the reports say that around 100 black Americans died. According to the history, few black Americans were hanged from lampposts, some were shot and beaten. Also, white mobs destroyed  homes and businesses. The violence was sporadic and it is said it was due to false rumors published in Atlanta newspaper.

5 0
3 years ago
Correct answer gets brainlyest​
NeTakaya

Answer:

I believe it is c

Explanation:

4 0
2 years ago
Read 2 more answers
What is the meaning of the Hindu belief that “God is one but a wise man knows him by many names”?
Artemon [7]
Hm well here’s what I got:
I believe it means, That if the god went I guess in a way ‘Undercover’ you’ll know him but in many different names ( the wise man is wise so maybe he knows it’s him?)

Sorry if I couldn’t help
8 0
3 years ago
¿Porqué es importante la reactivación del tren urbano?
gulaghasi [49]

Hi?, are you good buddy? im gonna translate my answer.

¿Qué carajo es el "tren urbano"? Si quieres que te respondan, no hables español.

6 0
2 years ago
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