The compressive strength of concrete is being studied, and four different mixing techniques are being investigated. Using the data gathered below: a. Construct the ANOVA table b. Test the hypothesis that mixing techniques affect the strength of the concrete. Use alpha = 0.01 Mixing Compressive Strength (psi) ... Technique 2 3 1 4 7 15 11 2 12 17 13 18 14 18 19 17 4 19 25 22 23

Q: What steps must be followed to solve this?

A: Given the position function, st=t2-1t2+12

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: What are the steps to solving the monster equation?

A:

Q: Step by step how do I solve this problem? Please help.

A: The function may be written as y= f(x) Domain: It is the possible inputs of the function. Here it is…

Q: How do I solve these

A:

Q: t 3"

A:

Q: How do I compute this answer?

A: Let the teachers at Albers Elementary school be denoted by A and the teachers at Bothel Elementary…

Q: Hello please help I'm not sure how to solve this problem.

A: According to the given information, it is required to calculate the maclaurin series of degree 7 for…

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

A:

Q: Let U be the universal set, where: U = {a, b, e, d, e, fig.h,ij} Let sets A, B, and C be subsets of…

A: Given Information :  Let U be the universal set , where : U = {a,b,c,d,e,f,g,h,i,j}   Let sets A , B…

Q: Please solve the problem

A: According to the given data, convert given spherical coordinates to rectangular coordinates.

Q: THIS SOLUTION IS DIFFICULT TO READ - CAN THIS BE HAND WRITTEN?

A:

Q: How do you solve this problem?

A:

Q: What are the steps to solving this problem?

A: COst function C(x) = 0.001x3+0.2x2+38x+250where x = no. of items producedNow, if x = 30 then C(x) =…

Q: Can you explain it better with all steps?

A: logeea=a and logea=lna

Q: how about part D, how to solve that?

A: The information provided in the question are as follows :-…

Q: Explain the process in this solution thoroughly. Thanks!

A: Given differential equation:- (16x+5y)dx+(3x+y)dy=0 To find :- The particular solution of the…

Q: an more work be shown on how to solve this

A: By using a scalar projection to find the shortest distance from the point 1,-2, 5to the plane given…

Q: What is the slope of the line below? y 4 3 -5 -4 -3 -2 -1 1 2/3 4 5 -2 -3 -5 1/2 5. 2)

A:

Q: How do I solve this?

A: Consider the given functions

Q: How would I solve these?

A: Since you have asked multiple questions in a single request, we will be answering only the first…

Q: How do you solve this

A: Given vectors: Denote the given two vectors as A and B.

Q: Stage

A: