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olchik [2.2K]
3 years ago
13

The sugar content in a one-cup serving of a certain breakfast cereal was measured for a sample of 135 servings. The average was

11.9 g and the standard deviation was 1.1 g. Find a 95% confidence interval for the mean sugar content. Round the answers to three decimal places. The 95% confidence interval is ( , ).
Mathematics
1 answer:
Snezhnost [94]3 years ago
7 0

Answer:

y

Step-by-step explanation:

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D

Step-by-step explanation:

Divide and multiply

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Ivanshal [37]

Answer:

  B)  T = 2πr/v

Step-by-step explanation:

To solve the given equation for T, multiply it by T/v.

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NARA [144]

Answer: the answer is B

Step-by-step explanation:

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3 years ago
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Please answer this question<br><br> K = C + 273.15<br> Solve for C
jonny [76]

Answer:

C = K − 273.15  !!!!!

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Step-by-step explanation:

By simplifying both sides of the equation, then isolating the variable.

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3 years ago
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Taya2010 [7]

Answer:

A) Volume of Prism = 48 ft cubed

B) Volume of Pyramid = 16 ft cubed

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This equation is true for all rectangular prisms and rectangular pyramids with the same length, same width, and same height.

Step-by-step explanation:

1) find the volume of the prism

2) volume of a prism = Length x Width x Height

3) 4 x 2 x 6 = 48

4) find the volume of the pyramid

5) volume of a pyramid = Length x Width x Height divided by 3

6) 4 x 2 x 6 = 48 divided by 3 = 16

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