11. When the effect of a level for one factor depends on which level of the other factor is present, use: a. one-way analysis of variance. b. randomized block design. с. two-way analysis of variance. d. simple regression model.

Q: 2/5+4/8

A: We have to find the sum

Q: 3 3 x-5 1 322

A:

Q: a3-16a

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

Q: find  3/4 + 1/8

A:

Q: Let Mbe as in Equation (3.14) and let X = [1, 0, ½]¹. Show that the entries of Y=MX sum to 1.

A:

Q: 4/11+3/8

A: Topic:- simplification

Q: 4(5+6)=

A: Given: 4(5+6)=

Q: 3/8+5/24

A: The given expression is 3/8 + 5/24.Simplify the given expression as follows.

Q: Expand (a −b)4

A:

Q: w + (-7), when w = - 1

A: The expression is given by w+(-7) To evaluate: The value of the expression when w=-1.

Q: limx→- f(x) limo+ f(x) limx→ = = =

A:

Q: 2. 9=x-2y 3x + 5 = 2y

A: The given equations are system of linear equations in variables x and y. We solve these by…

Q: X5 y / x4 y6

A: Given: x5yx4y6

Q: 4 1/2 + 3 2/3=

A: Given,

Q: 4 Find x. 2x -10 14

A: Given a circle with two chords intersecting each other. To find x