A. Identify the population and sample in each item below.roms inol enotb 1. Amount of monthly pension receiving by senior citizens in one city 2. Score of all students in a math class 3. Monthly salaries of employees in a company iole ehoy 4. Number of tablets sold during the past week at all computer stores in a m 5. Students enrolled in school along university belt 6. Electric consumption of every household in the NCR 7. OFW's economic statues in the Philippines 8. Production output of a manufacturing company 9. Weights of 40 packages for delivery 10. Perceptions of 50% selected adults towards a certain issue

Q: Simplify a +1- 2 a -1- a 3 a +3 a +1 a -6 - a - 2

A:

Q: 12-10-1+4

A: Given:

Q: -48 6

A:

Q: 2* + 2*-1 + 2x-2 = 4* + 4*-1+ 4*-2 X = ?

A: We need to solve the given equation for x, and given equation is 2x + 2x-1 + 2x-2  =  4x + 4x-1…

Q: axv+abc=?

A: axv + abc = ?

Q: How do I find Ho and Ha

A:

Q: 10 2- -6 -4 -2 -6- -10- to

A:

Q: From the list below, select the values of x for which f'(x) > 0. 2 -1 None of the listed x values -3…

A: Given graph of function

Q: 5 3 4 x-3 x-2 x-3'

A: Given that 5/(x-3)-3/(x-2)=4/(x-3) To solve for x

Q: 5х-2 х-2 ..... .. 4x 4x 1 X-1 3 2

A: (5x-2) /4x -(x-2) /4x =?

Q: 49)ha find domah of furchon

A:

Q: x+6 x+5 + = 8 2 3.

A: Simplify the rational expression as follows, The common factor of the denominator is 6. So, multiply…

Q: 2 3 A=0-1 3 [1 -1 6] B-4 0 [4 3

A: Given matrices are We will find the product BA as follows.

Q: 10 - 6 / 5 - 3

A: Given,

Q: 72 Σ2 = 2n+1. i=0 - 1

A:

Q: -4 -1 4 C = -9 6 9 10 -7 20 =

A: The explanation of answer as follows

Q: 10 X 12 X-3 +4=0

A: Here we have to find the value of x.

Q: 2х у 1 3 2

A: Given that: 2x3-y2=1

Q: 1-0 1-V

A: The given function for integration is,

Q: -12 -10 -8 -6 FA -2-1 10 12 4 6. -2 -3

A:

Q: スメ3X5

A: 2×3×5  Means multiply numbers =2×3×5=30

Q: 1 1 2 5 -5 1 -2 2 -3 5 -1 -1 2

A:

Q: 18, 12, 14, 15, 13, 14, 12, 17, 16, 15 solve for mode

A:

Q: 3 4 3- ÷4—+ +1 7 5 3 처음 4- 7 8

A:

Q: 2x-371

A: It is given that the expression 2x-3⩾1. We know that x=x             if  x⩾0 -x         if  x<0 .…

Q: 4 3 -5 -4 -3 -2 -1 -1 1 2 3 4 5 -2 -3 -4 -5+

A:

Q: 4 1 x-1 4 | 45. +3 x-1

A:

Q: arg((1+i)(1+i)+(-1-i))

A:

Q: x3 f) x2+2x+1

A:

Q: I 7-6x I =34

A:

Q: Find a21 of A-1 Find a22 of A-1

A:

Q: 6. 1 [1 3 5) 4 -3 2 12 -4 -2 4.

A:

Q: 5 3 る 2 3 4 5 6 7 -5-4 -3 -2 -anis ー1 -2 (-3,-3) -3 .-4

A:

Q: x²-2x-63 x+7

A:

Q: 3 -4 2 11. -9 12 -6 -6 8 -4

A: We use the gauss-Jordan elimination method to solve a system of linear equations. First of all, we…

Q: 2* + 2*-1 + 2x-2 = 4* + 4*-1+ 4*-2 x = ?

A: Given,

Q: Simplify 2 2. 3 13-5 2-1

A: Follow the procedure given below.

Q: (8,-1)+(2,1)

A: