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7. (Devore : Section 4.3 #40) T he article "Monte Carlo Simulation Tool for Better Understanding...
An article suggested that yield strength (ksi) for A36 grade steel is normally distributed with μ...
An article suggested that yield strength (ksi) for A36 grade steel is normally distributed with μ 45 and σ = 5.0. (a) What is the probability that yield strength is at most 39? Greater than 63? (Round your answers to four decimal places.) at most 39 greater than 63 (b) what yield strength value separates the strongest 75% from the others? (Round your answer to three decimal places.) ksi You may need to use the appropriate table in the Appendix...
14. +-13 points devorestat9 4.e.040.nva An article suggested that yield strength (ksi) for A36 grade steel...
14. +-13 points devorestat9 4.e.040.nva An article suggested that yield strength (ksi) for A36 grade steel is normally distributed with ? = 45 and ? = 4.5. (a) What is the probability that yield strength is at most 40? Greater than 61? (Round your answers to four decimal places.) at most 40 greater than 61 (b) what yield strength value separates the strongest 75% from the others? (Round your answer to three decimal places.) ksi You may need to use...
Help with b An article suggested that yield strength (ksi) for A36 grade steel is normally...
Help with b
An article suggested that yield strength (ksi) for A36 grade steel is normally distributed with u = 45 and g = 5.5. in USE SALT (a) What is the probability that yield strength is at most 38? Greater than 65? (Round your answers to four decimal places.) at most 38 0.1020 greater than 65 0.0001 (b) What yield strength value separates the strongest 75% from the others? (Round your answer to four decimal places.) 48.685 X ksi
1. It has been suggested that reaction time to a brake signal from standard brake lights...
1. It has been suggested that reaction time to a brake signal from standard brake lights can be modeled with a normal distribution having a mean of 1.25 seconds and a standard deviation of 0.46 seconds. What is the probability that the reaction time is between 1.00 seconds and 1.75 seconds? 2. The yield strength for A36 grade steel is normally distributed with a mean of 43 and a standard deviation of 4.5. a. What is the probability that...
An article suggested that yield strength (ksi) for A36 grade steel is normally distributed with μ 45 and σ = 5.0. (a) What is the probability that yield strength is at most 39? Greater than 63? (Round your answers to four decimal places.) at most 39 greater than 63 (b) what yield strength value separates the strongest 75% from the others? (Round your answer to three decimal places.) ksi You may need to use the appropriate table in the Appendix...
14. +-13 points devorestat9 4.e.040.nva An article suggested that yield strength (ksi) for A36 grade steel is normally distributed with ? = 45 and ? = 4.5. (a) What is the probability that yield strength is at most 40? Greater than 61? (Round your answers to four decimal places.) at most 40 greater than 61 (b) what yield strength value separates the strongest 75% from the others? (Round your answer to three decimal places.) ksi You may need to use...
Help with b
An article suggested that yield strength (ksi) for A36 grade steel is normally distributed with u = 45 and g = 5.5. in USE SALT (a) What is the probability that yield strength is at most 38? Greater than 65? (Round your answers to four decimal places.) at most 38 0.1020 greater than 65 0.0001 (b) What yield strength value separates the strongest 75% from the others? (Round your answer to four decimal places.) 48.685 X ksi
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