A muliple regresion of y on a cnstant x and x produces the folloing results. =4+0.4x + 09%, R = 860,e'e 520,n= 29, 29 0 0 %3D %3D %3D X'X=0 50 10 0 10 80 Test the hypothesis that the two slopes sum to 1.

Q: (-14) + (–7)

A:

Q: 1. Find L-¹{e-³s} 5}

A: We have to apply the inverse Laplace transform of the second shifting theorem to find the solution…

Q: a) How many students are taking Art?

A: the number of students taking Art if given by 6+10=16

Q: V(3278)3 + 6230 – 12e90i

A:

Q: (1-2=) dr

A:

Q: 24 12 XD

A:

Q: What is the Probability that a student is not taking either class?

A: From the given Venn diagram, it is observed that the number of students who are taking art only is…

Q: . 3류 - 2층 : 3% +4/3) 1

A:

Q: a3-16a

A: a³−16a ⇒a(a²−16) ⇒a(a² −4²) ⇒a(a+4)(a−4)

Q: 5(18)

A: To find5(18)

Q: 4n – 1

A:

Q: 7/2 + 3 4/6

A:

Q: 22n+1 3n+1 2.

A:

Q: 2 3 B={ A= 3 Find: A+B .B+A .A-

A:

Q: 7 11

A:

Q: . 4- 5 4m+8

A:

Q: 20 14 16

A:

Q: (4 – a2)

A: To integrate.

Q: 5)235

A: Answer : 47

Q: Finding the LCM of 4,5

A: Given,            LCM of 4,5.

Q: In the

A: In the diagram it is given that, the angles <G and <H are complementary. m<G = 2x + 10…

Q: 56 10

A: The objective is to evaluate the value for

Q: -3 -10

A: The given equation is:  -3   2÷-10    7

Q: 4. Fill in the following contingency table with the number of observations that fall into each com-…

A: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored oranges from M &…

Q: V415

A: Given query is to find the square root of 415.

Q: 3 -5 7 4 8 2 8 -3 -6 find P30, P60 and P95.

A:

Q: 3(c) please

A:

Q: 7 10

A: Consider the provided equation, x7·x10=____ Fill in the blank.

Q: Identify the work done, J. F.dr by an electric field, E = (x + xy)î + (y + 5)f – 5zk V/m to move an…

A: Work done along the curve C by vector field F . Where C is given by parametric equation r(t)…

Q: 1) 6dx 3/3

A: ∫33361+x2dx=6∫33311+x2dx=6tan-1x333=6tan-13-tan-133=6tan-13-tan-113=6π3-π6=2π-π=π

Q: Find A3 if A = {1, 2, a, b}

A: Given,      A=1, 2, a, b

Q: 6. Using the data from the contingency table, obtain the value of the test statistic of our test. 7.…

A: Step 1: Given: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored…

Q: 6 8 27

A: If a line parallel to a side of a triangle intersect the other sides in two distinct points, then…