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<span>The data collected in any poll could be tallied inaccurately to lead others to believe incorrect conclusions. The best ways to ensure accuracy are to revisit the study questions and recount the inquiries that were provided. Other studies may have concluded prematurely and without an adequate amount of questions about the product at hand.</span>
The breaking strengths of cables produced by a certain manufacturer have a standard deviation of pounds. a random sample of newly manufactured cables has a mean breaking strength of pounds are 1821.9.
<h3>
What are the cables?</h3>
The cables are the wires that provide the connection.
- Round your solutions to 1 decimal place pattern imply = 1800 fashionable error = zs = 2.576[85/sqrt(100)] = 0.2576*eighty five = 21.896
- 99% CI: 1800-21.896 < u < 1821.896
- 99% CI: 1778.1 < u < 1821.9.
Read more about the cables :
brainly.com/question/1455721
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