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TEA [102]
3 years ago
7

An 80% confidence interval for a proportion is found to be (0.27,0.33). What

Mathematics
1 answer:
alexandr402 [8]3 years ago
5 0

Answer:

.30

Step-by-step explanation:

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The cost of a sweatshirt is 175% the cost of a T-shirt. A T-shirt costs $13.
mariarad [96]

Answer:A standard blank t shirt will usually start at around $1 each and go up to $4. These are going to be cotton, good quality shirts. The price difference will vary on manufacturer, brand, color and cut. So a plain white t shirt might only be $1, where the same shirt in navy blue might be $2.

Step-by-step explanation:

If you want a profit of 50% off the retail price, the calculation is straightforward. Let's say the production cost of your t-shirt amount to ₹300. When you multiply it by two, you get ₹600. And that would be the retail price of each t-shirt piece

4 0
3 years ago
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How many 2/3 ounce packages of peanuts can be made with 8 ounces
lukranit [14]
You would do 8 / (2/3).

The answer is 12
3 0
3 years ago
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64=(x+8)+90<br><br>what does x equal
Tomtit [17]

Solution, solve\:for\:x,\:64=\left(x+8\right)+90\quad :\quad x=-34

Steps:

64=\left(x+8\right)+90

\mathrm{Switch\:sides}, \left(x+8\right)+90=64

\mathrm{Remove\:parentheses}:\quad \left(a\right)=a, x+8+90=64

\mathrm{Add\:the\:numbers:}\:8+90=98, x+98=64

\mathrm{Subtract\:}98\mathrm{\:from\:both\:sides}, x+98-98=64-98

\mathrm{Simplify}, x=-34

\mathrm{The\:Correct\:Answer\:is\:x=-34}

\mathrm{Hope\:This\:Helps!!!}

4 0
3 years ago
Ken recorded the weights (in pounds) of 78 boxes. He created a box plot of his data. What is the interquartile range of Ken’s da
Serjik [45]

Usatestprep is C) 17

I just took the test

8 0
3 years ago
At a basketball game, a vender sold a combined total of 222 sodas and hot dogs. The number of sodas sold was 58 more than the nu
Mashutka [201]

Answer: S=135

Step-by-step explanation:

Here is the link I'm sure its the right answer.

https://www.algebra.com/algebra/homework/word/finance/Money_Word_Problems.faq.question.947939.html

6 0
3 years ago
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