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irga5000 [103]
3 years ago
12

In 661 CE, the caliph created a division in the Muslim community by __________. A. rewriting the Qur'an B. ordering the building

of statues C. surrounding himself with wealth D. permitting the consumption of wine Please select the best answer from the choices provided A B C D
Social Studies
1 answer:
Solnce55 [7]3 years ago
4 0

Answer: A. Rewriting the Qur'an.

Explanation:

Before 661 CE, the Quran were in circulation but in partial scripts and not official. Caliph Uthman then ordered that they were written officially, where all the partial scripts were brought together to form the official Quran

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grandymaker [24]
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8 0
3 years ago
Do we use more freshwater in our homes or to provide us with electricity
Mariulka [41]
We use more freshwater to provide us with Electricity.
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2 years ago
N a survey of twelve Harbor Business School graduates, the mean starting salary was $93,000, with a standard deviation of $17,00
scZoUnD [109]

Answer: The confidence interval would be (82198.71, 103801.28).

Explanation:

Since we have given that

Mean = $93,000

Standard deviation = $17,000

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Here , \alpha =1-0.095=0.05

and n-1=12-1=11

So, according to t table, we get that

t_{n-1,\frac{\alpha }{2}}=2.200985

So, interval would be

\bar{x}\pm t_{n-1,\frac{\alpha {2}}\dfrac{\sigma}{\sqrt{n}}\\\\=93000\pm 2.200985\times \dfrac{17000}{\sqrt{12}}\\\\=93000\pm 10801.2839\\\\=(93000-10801.2839,93000+10801.2839)\\\\=(82198.71,103801.28)

Hence, the confidence interval would be (82198.71, 103801.28).

4 0
3 years ago
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3 years ago
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yulyashka [42]
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6 0
3 years ago
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