1 6 5 b1 Suppose A = -1 -5-3 and b b2 %3D x2 0. 8 16 x3 b3 The condition(s) on b1, b2 and b3 so that the system Ax = b is consistent is(are) %3D (A) b3 8b1 + 8b2, b1 + b2 = 0 and b = 0 (B) b3 = -8b1 + -8b2 (C) The system is consistent for any b, b2 and bz (D) b3 = 8b1 + 8b2 and b1 + b2 = 0 (E) b3 8b1 + 8b2

Q: question 19

A: a)The two methods to test the difference in mean are: z-test t-test

Q: Question 12

A: Given: Value of the trading card = $155 (in 2009) Each year increases by = 4.8% = 0.048 To…

Q: A-1 does not exist.

A:

Q: EC an

A:

Q: Sec o

A: The solution is given in the next step.

Q: 16. The data in the accompanying table ecological study of the entire rainforest commu- bo nity at…

A: Given data for animal species having each diet breath; Diet Breath Frequency 1 21 2 8 3 9…

Q: L43 L2) De termine a para metriaation for right circular cone with vertex and slant height S.…

A: To write the parametrization of a right circular cone: z=x2+y2 xz trace, z=x2+0  =x2z=x yz trace,…

Q: 8 + e = o %3D

A: Given equation is  x + y + e^xy = 0

Q: Find aly if and of to

A: Differentiation

Q: Question 12

A: (12)(a) Given, f(x)=2x-6 such that f:ℝ→ℝThe function f(x) is a linear function. The f(x) is defined…

Q: only one answer is correct

A:

Q: de de

A:

Q: Question

A:

Q: Coga 2.

A: we have to find, log7(6)÷log7(3)+log7(2)=?

Q: Part (d) please

A: Please find the detailed answer in the next step. From the prev answer we have only (b) (i) is a…

Q: fvalante (3+1)t

A: This is improper integral of first kind, limit is ♾️

Q: Parts A and B please

A: a) It is given that, a box has square base of side x and height h. The volume is 15 and surface area…

Q: a b er

A: Solution

Q: y et 2x *Sec2X Pinel dy o

A: By using these differential formulas that are ddxex=ex, ddxax=axlnx where a is constant,…

Q: Question 54

A:

Q: Can you do d, e, and f?

A:

Q: A= A

A: We will find out the required value.

Q: AND THIS sum !

A: Given : ∑N =1∞2NN+2

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.