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B NA BH2 bh3 S = 6 6H Calculator: NA indicates neutral axis Section Modulus I Beam Universal Calculator For the next four questions (including this one) ignore k and k1 in your calculations. Using the same table, enter the value for B in inches. (three sig figs)

Question 2 was incorrrect please answer again.

Q7. You obtain the set of results 192, 216, 202, 195, and 204. Using Grubbs Test at 95% confidence level, should the value 216 be retained or rejected?

The concentrations of K* in water were measured with atomic absorption spectroscopy (AAS) and atomic emission spectroscopy (AES). Four water samples obtained at different cities were used, and each sample was measured one time. The measurements are shown in the table below: Tulare Clovis 8.9 ppm 6.7 ppm 7.0 ppm 5.0 ppm What is the calculated t-value (tcalculated) for the statistical comparison of these two methods? AAS AES 1.908 2.664 2.309 2.938 3.012 Fresno 5.5 ppm 5.4 ppm Selma 12.5 ppm 9.8 ppm

70 Ga 31 Express your answers as integers separated by commas. ? Np, Nn, Ne = Submit Request Answer

Can you also put whether is A, B, C etc.  ex: 1-B, 2= D

9. Which kind of relationship does the curve represent??[K/U=1][C=1] A) direct B) linear C) line of best fit D) Indirect

Answer choices for blank 1(there is only one correct answer for each blank): A B C D E F G H J Answer choices for blank 2(there is only one correct answer for each blank): A B C D E F G H J Answer choices for blank 3(there is only one correct answer for each blank): A B C D E F G H J Answer choices for blank 4(there is only one correct answer for each blank): A B C D E F G H J Answer choices for blank 5(there is only one correct answer for each blank): A B C D E F G H J

Can you summary between your 2 previous answers which one is correct?

All boxes please. box 1 answer choices: 3, 2, 3/2, 5, 1/3, 6, 1/2, 4, or 1. box 2 answer choices: (g), (l), (s, graphite), or (s, diamond). box 3 answer choices: 5, 1, 1/2, 6, 4, 3, 3/2, 2, or 2/3. box 4 answer choices: (g), (l), or (s). box 5 answer choices: 4, 2/3, 3/2, 1/2, 5, 3, 6, 2, or 1. box 6 answer choices: (g), (l), or (s). box 7 answer choices: 2, 1/2, 1, 3, 4, 3/2, 2/3, 6, or 5.

Student Discipline Problems The data for a random sample of 32 months for the number of discipline problems that occurred each month at a large high school are shown. Find the 99% confidence interval for the mean when σ 3. Round your answers to one decimal place. = 13 19 10 11 14 25 16 27 22 29 23 29 28 17 17 22 28 26 29 20 22 18 14 215 16 27 17 14 17 110 11 20 19 22 Send data to Excel We are 99% confident that the mean is between 15.1 and 17.8 discipline problems per month.

All boxes please. box 1 answer choices: reverse or forward. box 2 answer choices: 2, -1/2, -2, 1, 1/2, or -1. box 3 answer choices: reverse or forward. box 4 answer choices: 2, -2, 1/2, -1, -1/2, or 1. box 5 answer choices: forward or reverse. box 6 answer choices: 2, -2, 1, 1/2, -1/2, or -1. box 7 answer choices: -557.4, 621.4, 381.2, -529.7, -381.2, -282.3, -621.4, -190.6, -254.6, 529.7, or 282.3. box 8 answer choices: -95.3, 381.2, -381.2, 264.9, -264.9, -141.2, 95.3, or 141.2.