(A) Ratio-levels of measurement is defined by the presence of a true zero. (B) Thus, it is improper for interval- levels of measurement to contain a 0 in their score range. Both statements are true. Only the first statement (A) is true. Only the second statement (B) is true. O None of the statements are true. L

Q: If 12x + 16y = 11 , what is the value of 6x + 8y?

A: Using Substitution we can get the value of 6x+8y,

Q: |Braden makes a chip model for -3 x -4 = 12 which looks like the drawing on the left. He used O for…

A: Given: Braden makes a chip model for -3×-4=12 which looks like the drawingon the left. He used ⊕for…

Q: Example Calculate 3A - B and AB where: 0 -3 2 0 -2 15 6 A = 02 3 and B =1 -1 0 0 10-4

A: Given,          A=156023-100  and  B=0-3210-210-4

Q: Suzie plays with her legos 2/3 of the time. Regardless of what she is playing with, she plays in the…

A: Given information- Suzie plays with Legos 2/3 of the time, P(Lego) = 2/3 Regardless of what she is…

Q: could step 2 be broken down further? cant understand how it got -9

A: Let's solve.

Q: Simply the following    9a-3-a+12

A: The given expression is 9a-3-a+12.

Q: if 9p5+59.p4=10pr,find r

A: We know  ,     npr = n! / (n-r)!

Q: This answers A-C. I need help with D-G

A: In the given scenario, a poll was conducted to determine the appropriate seats for the upcoming…

Q: Determine the following value: F20 + F30 1. 2. F34 3. F67

A:

Q: The sum of -18 and v-72 is

A: Given : To determine the sum of -18 and -72

Q: Evaluate: t - 1 2 (a) det 3 t - 2

A: Given: Matrix t-123t-2 To determine: Determinant of the given matrix.

Q: (2a - 3)2 = ? O 4a? + 9 O 4a? - 9 O 4a? - 12a + 9 O 4a² + 12a + 9

A:

Q: find the value of 7v-6 given that -13v-5=8

A: Given: -13v-5=8

Q: -7x-5+y- x for x=-3 and y=4

A: The objective is to solve -7x-5+y- x for x=-3 and y=4

Q: Let a = - 3j and b = 4ỉ + 3j + k. Find 2ā – 36. 36 = 2ā -

A:

Q: Simplify by Combining Like Terms: 5n -n-3+12d-6-3d + (-12d)

A: To combine the liked terms

Q: d. -2(x + 4) +6= -3

A:

Q: If 4y - 8 = 12, What is the value of 2y + 12

A: Given:   4y - 8 = 12

Q: why did you let x3 = 2k and not only k?

A: Since in the equation (ii) in the provided solution, x3 has a coefficient of 1/2, this for…

Q: of

A:

Q: Let a = -j-5k and b = 27+3+4k. Find - 2a - 26. -2a - 26 =

A:

Q: To what power has 4 been raised to attain the result of 256?

A: topic - exponents

Q: Two independent random variables X and Y uniformly distribution on the interval [0,7]. The…

A: Here, we see that x ~ Unif(0, 7) and y~ Unif(0, 7)

Q: Q2: Eralate Op= vtan-8-1

A:

Q: Through:(-2,-2) , perp. To y=-2/7x+3

A:

Q: If t=-3, then 3r +5t+6 equals -36

A:

Q: Q4: Show that (AUB) = AnB.

A:

Q: If B =k- S-1and C--2k, ad an expression that equals 20 + 3C in standard form.

A: Given that B=k-5k2-1,C=k-2k2.

Q: A professor in a university is trying to conduct a research study. His study is trying to determine…

A: Introduction: It is required to identify the confounding variable, and suggest a solution to fix it.

Q: For Wednesday, the value of x2 is 0 and the value of x1 is 30." Why's that?

A: The dependent variable (y) is Sales. The value of x2 for Monday to Friday is 0. The value of x2 for…

Q: Evaluate for b equals -6 b2+7b-5

A: Given: evaluate for b = - 6

Q: f 98 + 3a = 4b, what is a in terms of b?

A: Given, 98+3a=4b what is a in terms of b

Q: then A(-2u - 20) = -2 ---B 5 and Au 3 Au = 2 4

A:

Q: :find A+B?C 4 B = -3 2 0. If A = %3D [2 1 4 02

A: A=1421B=-3240C=1002 Now, using matrix multiplication- B2=-3240-3240B2=17-6-128

Q: Given x1 = 1, x2 = 4 and x3 = -2, %3D %3D

A:

Q: Why did you use 0+h?

A:

Q: -11 greater tahn or equal to 6 - 2n - 5

A:

Q: What is the property of 15  + y = y + 15?

A: