×: Attend a 4-year college Px: 0.1 X: Attend a junior college Px: 0.2 X: Attend a technical school Px: 0.1 X: Train as an apprentice Px: 0.1 X: No formal training after high school Px: 0.5 1) P(Do not attend a 4-year college)= 2) P(Attend a college)= 3) P(Do not attend any college)=

Q: b. If 8x − 0 = 3x + 5 , then x=

A: Consider the provided equation,

Q: . 25x² - 60x +36 .a²b² - 4 w4 - 49v²

A: Given query is to find the factors of the expression.

Q: ab)c=

A: Given,           abc

Q: -22 = 6 + x X= ?

A:

Q: snip

A:

Q: Diffelen tiate 2. y = (4-5x)5

A:

Q: Find / (+62+3) de + C

A:

Q: 6. 3.

A: The given figure is: Here, AB is tangent line and BD is a secant line.

Q: If P(A) = 0.5 and P(B) = 0.80, then P(A or B) must be 0.95.   TRUE or FALSE

A: From the provided information, P (A) = 0.5 and P (B) = 0.80

Q: Identify the solution and extraneous solution, if it exists, of =. %3D Solution: Extraneous…

A: Given problem:- Identify the solution and extraneous solution, if it exists of x/(4-x) =2/(x-4)

Q: 2x,+x,-7 X; + Xz - 3x, = -10 6x, – 2x3 + X4 = 7 %3D 2x, – 3x, =13 =D13 |

A:

Q: 5B. x² + 11x + 30 >0

A:

Q: LaToya is auditioning ensemble cast members for her new production. She needs the dancers to jump as…

A: LaToya is auditioning ensemble cast members for her new production. She needs the dancers to jump as…

Q: 0.5 (x + 7) + 9 = 43

A: Given 0.5 (x + 7) + 9 = 43

Q: Givon flox) =(-2)" and g() Soct2, glee) both (fog) (2) and (gof) (2) %3D

A:

Q: 2. y + 3 = -5(x - 1)

A: In order to draw the graph of a given line, first determine the x and y intercepts as:

Q: Evaluate y2−y1x2−x1 given the following values.   x1=21, x2=12, y1=21 and y2=3

A: The given expression y2-y1x2-x1. We have to find the value of the expression for x1=21, x2=12,…

Q: P (more than 6 will fail) =

A: If an experiment has only two outcomes, they follow binomial distribution. It has two parameters,…

Q: Y X2 X3 1 1 2 3 2 1 8 3 -3 Based on these data, estimate the following regressions:

A: A2 and B2 are not same.

Q: 3. у %3D — 4 + 2х -4 + 2x -2 -1 1 2.

A:

Q: A) Ha: 2 50 B Ha: # + 50 D Ha: # 50

A: Given that  µ = 50 , n = 32

Q: but when u substitute x = 12 hours x 6 + y = 4 hours x 8 = $104 which is not $120

A: Let x and y be the working hour at ABC and LMNO respectively.  The objective function(minimize the…

Q: 7. S d.x 25x²+36

A:

Q: If x > 4 and y > 4, then x + y > 8.

A: Since, we have been given that:-x>4 -(i)y>4 -(ii)Our Aim is to Prove that:- x+y>8

Q: 4 5x2 Evaluate dx. TV3x2-1

A:

Q: Complete the table of values for y = x² - 4 -34 -2 -1 0 1 2 3 y

A:

Q: If SSbetween =30, SSwithin=40, dfbetween=3, and dfwithin=20, than F=?

A: Solution: From the given information, SS between = 30, SS within =40, df between = 3 and df…

Q: Find a . b. a = (-3,-1), b = (-1,8)

A:

Q: P = C(1 + m) for m (business, value depreciation of equipment)

A:

Q: = {(4,3), (-1,2), (3,5), (4,-7), (8,10), (-3,2)

A: Domain: Set of values of input for which function is defined. Range : set of values of function on…

Q: 3) y=-x² + 2.x + 1 Ay 2.5 15 0.5 -0.5 -1.5 -2.5

A: Topic:- geometry