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2 years ago

Need Answers for B,C,D

Mathematics

1 answer:

aleksandrvk [35]2 years ago

4 0

The probability computed shows that point estimate of the population is 6.2%.

<h3>How to calculate the probability?</h3>

The point estimate of the population will be calculated thus:

= 62% = 62/100 = 0.62

The margin of error of the population will be:

= z value × [✓0.62 × ✓0.38 / ✓200]

= 1.96 × (0.78 × 0.61 / 14.14)

= 0.0672

Therefore, the interval estimate is 6.72%.

The community action group’s claim is not likely based on either interval estimate of the true population proportion since the interval is less than 0.45.

Learn more about probability on:

brainly.com/question/24756209

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eduard

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3 years ago

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enyata [817]

Given :

Area of room excluding closet is , $a=235.675\ ft^2$ .

Area of closet is , $b=10.45\ ft^2$ .

To Find :

Area of max's room including the closet .

Solution :

Let , area of max's room including the closet is A .

So , Total area = Area of room excluding closet + Area of closet .

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3 years ago

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4 years ago

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Help i somebody help

Margarita [4]

Answer:

Step-by-step explanation:

27-10=17

Therefore 17 is MORE THAN OR EQUAL TO 16 meaning that is not the part of the solution

Hope this helps !!!

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4 years ago

These two triangles are scaled copies of one another. The area of the smaller triangle is 9 square units. What is the area of th

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Answer:

The area of the larger is 36 units^2

Step-by-step explanation:

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3 years ago

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