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sveta [45]
3 years ago
13

How many simple random samples of size 3 can be selected from a population of size 6?

Mathematics
1 answer:
ale4655 [162]3 years ago
6 0
This  would be  6C3

= 6*5*4
----------  =  20 answer
  3*2*1
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Convert 950 us dollars to brtish pund sterling. use 1 dollar= 0.62 british pund sterling
Vaselesa [24]

That would be 950 * 0.62 = 589 British pounds.

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What is the formula of (x^3 + y^3) as a factorized form?​
Studentka2010 [4]

Answer:

see explanation

Step-by-step explanation:

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A normal distribution has a mean of 14 and a standard deviation of 4. What percent of values are from 14 to 22?
Ivenika [448]

Answer:

80% of the values will occurs above 68.24.

Step-by-step explain

thinking this is right but im sorry if its wrong

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3 years ago
In the diagram, the circle will be dilated by a scale factor of 3 about the origin. The points C, A, and B map to C', A', and B'
stellarik [79]
Original coordinates of the points:
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The given image forms a right triangle. So, I'll get the short leg and long leg of the right triangle to solve for the hypotenuse, length of CB.

Short leg: y value of B and C
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Long leg: x value of B and C
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a² + b² = c²
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81 + 144 = c²
225 = c²
√225 = √c²
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The length of CB is 15 units.
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1274Dac

Step-by-step explanation:

i used photomath but i think thats right hope this helps:)

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