Corporation is contemplating using a new glue in the construction of its laminated veneer lumber. Of importance to the company is the variability of the carrying load of the lumber. The company has tested 40 beams using the new glue, recording for each beam the pressure (in pounds per square foot) at which the beam breaks. The data collected are presented in the following histogram. Frequency 20- 15+ 10+ 5+ 0- 41 860 4 0 16 12 4 900 920 880 Carrying load (in pounds per square foot) 940 4 960 Based on this histogram, estimate the standard deviation of the sample of 40 carrying loads. Carry your intermediate computations to at least four decimal places, and round your answer to at least one decimal place. (If necessary, consult a list of formulas.) Em

Q: -y(0)-0, x(0) = 0, y (0) - em of differential equations can be e first order with the help of the…

A: Given as, x¨= y˙ -1 . , y¨=-x-2      u=x˙ and v=y˙       u˙=x¨  v˙=y¨

Q: How do I solve this?

A: given number of people probability 1 0.25 2 0.32 3 ? 4 ? 5 0.07 6 0.03 7+ 0.01…

Q: Could you please solve c and d for me

A: For the given 90o bend, to complete a loop, at least 4 bends are required.  If more than 4 bends are…

Q: I need more help on this

A: Given information: μ=151000σ=35000 n=77

Q: solve the equestion y-8/5 +2=2/5-y/3

A: Given:

Q: In a past election, the voter turnout was 57%. In a survey, 934 subjects were asked if they voted in…

A:

Q: In a test of the effectiveness of garlic for lowering cholesterol, 45 subjects were treated with…

A: a. The best point estimate is 5.4 mg/dL. The best point estimate for the population mean net change…

Q: can you solve g, h, and j too please?

A: Part g)  We need to find the partition numbers of f''x To find partition numbers equate second…

Q: How do I solve this ?

A: GIVEN: 6 - x - x2  if x ≤ 32x - 5         if x > 3

Q: don't understand how I'm supposed to solve this question.

A: Basic concept of discrete probability distribution are used

Q: How do I solve this ?

A:

Q: How do I solve this ?

A:

Q: 2 cos (3xtZl) = VZ 0°EX Ę 360 2(05

A: 2cos3x+21=2

Q: Solve h=ab+rh=ab+r for a

A: Given     h= ab + rh We can solve for a by separating it

Q: how do i solve this?

A: Given that: The table ,

Q: I have a pre-calculus exam tomorrow. Will I be able to put the questions here and get an answer…

A: It's a platform where students ask questions regarding their homework.

Q: I can not solve this equation, need nelp.

A: To determine the values of x, y and z satisfying the simultaneous equations

Q: please answer part d as well. i dont see the solution anywhere here.

A: According to the given information in this question We need to answer part d

Q: Can you explain why you used the certain equations?

A: The solution given by an Expert is correct

Q: How do I solve this?

A: 1,2,3....,23,24,25 are called element of set S.  Hence, set S has 25 element which mean n(S) = 25…

Q: Solve for A. 5 -2 A 1 -2 A =

A:

Q: Please I need help with solution D

A: The random sample of size, The null and alternative hypotheses are:The test statistic is, Note:- The…

Q: Solve for y 6x + 5y 10

A: