6. Using the method of normal equations, find the least-squares solution of 1 1 3 0.00a 0.00a I2 %3D 0. 0.00a 0.00a T3 0.00a 0.00a where a is the last digit of your Roll number.

Q: -10>x-2>-12

A: given equation

Q: X-20=16

A: Given,           X - 20 = 16

Q: 23x-2=16

A:

Q: X = -9 X.

A:

Q: - 9x + 4 = 49

A: Solving for x

Q: 4x + 5 = -7

A: To solve the equation: 4x + 5 = -7

Q: X+15 =200 5x +7==17

A:

Q: 5a +7=10

A: 5a + 7 = 10 Subtract 7 on both side, 5a =3

Q: 12-2x=2

A: We have to solve for x  12 - 2x = 2

Q: a+ 13 >- 23

A:

Q: X2 - x -  6 = -6

A: To solve:x2-x-6=-6

Q: y + 9=18

A:

Q: Y+4=15

A:

Q: 5 9. 3.

A: If two chords of a circle intersect each other then the product of line segments of one chord is…

Q: 2x-1=-7

A:

Q: a2-7a+10=0

A: We have to factor 10 so that the sum of the factors = -710= -5 times -2 and -5 + (-2) =-7 too So we…

Q: 30x + 25 = 85

A: The given equation is 30x + 25 = 85.

Q: 2x-2=4

A: Given,          2x-2=4

Q: x+80=60. Find x

A:

Q: X-3=12

A: Given that: X-3=12 To solve for X

Q: 2x + 1 = 98

A: Given 2x+1 = 98

Q: -8=-4+v

A: The given equation is,

Q: y+6=20

A: Just subtract 6 from both sides and you'll get value of y.

Q: 4d-5=19

A: We have to solve the given equation. The given equation is 4d-5=19.

Q: X2-13x>48

A:

Q: 5x+9=24

A: Since nothing is mentioned about the operation  to be performed on the above given equation, I will…

Q: V-3•V-6 -3 V2

A:

Q: 2x+5+7=

A: First, combine the numerical terms 5 and 7. 2x+5+7=2x+12=2x+2·6

Q: 4x - 3 = -13

A: We need to solve the following equation 4x-3 =-13

Q: X-12=2

A: solve for x

Q: 6x+5=23

A: Given query is to find the value of the x.

Q: 22x+5=2101

A: If bases are same in an equation then their exponents must be equal as well.

Q: 3x-2=7

A: Any linear equation in one variable can be solved by taking all the terms other than those…

Q: X-8=-9

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.