3 years ago

What is the sum of the 10th square number and the 2nd square number?

Mathematics

1 answer:

Ludmilka [50]3 years ago

5 0

Answer:

104

Step-by-step explanation:

10th square number is 100, 2nd square number is 4. 100+4=104

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Complete Question:

A manufacturer produces piston rings for an automobile engine. It is known that ring diameter is normally distributed with ? = 0.001 millimeters. A random sample of 15 rings has a mean diameter of \bar{X}= 74.106. Construct a 99% two-sided confidence interval on the true mean piston diameter and a 95% lower confidence bound on the true mean piston diameter.

(Round your answers to 3 decimal places.)

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Answer:

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Step-by-step explanation:

Check the attached file for the complete solution

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