elementary. find Use operation to row where 3. 3 2. 2. 3.

Q: 3. The sum of every row, column, and diagonal is 11.25 3.75 5.25 6.

A: Given query is to find the missing numbers.

Q: е ВАС?

A: BD=6 cmBA=DA=AC=62=3 cm

Q: Find å · b for å = (4,1, →) and b = (6,–3,–8).

A: Topic:- dot product of vectors

Q: Only b)

A: Provided information is, the population mean for average weight of 12 year old children is 102…

Q: 5a b and c

A:

Q: 3b

A: 3(b) we have limh→0f(1+h)-f(1)h=slope of tangent of f(x) at x=1let equation of tangent f(x)=mx+c…

Q: (:) 8. dw 4. 6tan w

A:

Q: 6) Find m2WDC if m/EDC = 145° and MZEDW=61°. D

A:

Q: and B =

A: (2/5,1/5,1/2)

Q: 8.7 7.4 44°

A: In the given triangle  AB = 7.4 BC = 8.7 ∠B = 44°

Q: Find the number of distinguishable left to right arrangements of the letters: AAAAA BBBB CCCCC A.…

A:

Q: a) : ?

A: here differentiate both sides with respect to x.

Q: Todt 5(-37+4)

A: Given,   ∫  -3t+410dt

Q: If a=[3,1,-2] , b=[-5,7,0], and c=[4,-6,0] find A. 3b x 6c B. (a x b) x c

A: a→×b→=ij^ka1a2a3b1b2b3

Q: 1

A:

Q: b and c part

A: Given: n=46 and p=0.043. Then,μ=np=460.043=1.978 Andσ=np1-p=1.9781-0.043=1.38…

Q: finds

A: According to the definition of the definite integral ∫abf(x)dx=F(b)-F(a), where dFdx=f(x). The…

Q: Let A = (1, 0, 2) and B = (6, -2, 3). Find projaB.

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Q: (a) Determine

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Q: tol

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Q: 3w+wc/c=h w=

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Q: t,

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Q: A

A: Given, if x∈[0,130000]f(x)=40% of x      =0.4 xif x∈(130000,260000]f(x)=40% of 130,000+33.3% of…

Q: 14. 6. 3 18 6.

A: As per our guidelines only one question can be solved. Please repost the remaining part. Solution…

Q: How many Independent Variables (factors) are in a 2 x 2 x 3 x 2 design? O 2 3. 4. 24

A: The independent variables(factors) in a 2×2×3×2 design is- c) 4

Q: Find å + B, 2å + 35, |äl, and |ä – | for å = i + 2j – 3k and b = -2ï – j + 5k.

A: solution:-a→=i→+2j→-3k→b→=-2i→-j→+5k→(1)a→+b→=i→+2j→-3k→+-2i→-j→+5k→         =1-2i→+2-1j→+-3+5k→…

Q: A and b

A: We need to solve maxima/minima problem.

Q: Only B and D

A: We will find out the required solution.

Q: If a + 2b 2а — b 2c + d с — 2d 4 find a, b, c, and d.

A: a+2b2a-b2c+dc-2d=4-24-3⇒a+2b=4  →1,  2a-b=-2  →2,  2c+d=4  →3,  c-2d=-3  →4 Now, Equation…

Q: A= A

A: We will find out the required value.

Q: find c and d.

A: c)The given function is,

Q: Let A={H,T},B={1,2,3,4,5,6},and C={red,green,blue}. Find the numbers.  n(B×B)

A:

Q: C a A b a = 12 and m ZA = 65°. Find c.

A: The given triangle is a right angled triangle. We will use the Law of Sine to find the side c.

Q: Find the h,c,f of 12, 15 and 30

A: To determine: HCF of 12, 15 and 30

Q: 20 100 %3D 3页

A: 320=m100 Set the cross multiply. 20m=3·10020m=300

Q: 3. у" — 4у' — 12y %3 Зеst

A: The differential equation is given as y''-4y'-12y=3e5t The corresponding homogeneous equation is…

Q: 11 b and d

A: Combination is a technique to obtain the possible arrangements of listed items where the order of…

Q: Find ST and RT. T. R - 16 13.9 18.5 ST = RT =

A: The distance between two points on number line can be calculated by finding the difference between…

Q: C Show that dim 9 (√2, 3²/3) = Q(

A:

Q: а. п 3 15, b. п 3D 8, H =D18, %3D H%3D24 С. п %3 35 4%3D54

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: - List the sides of ABCD in order from least to greatest if mLB = 10x – 28, mLC = 6x - 1, and m<D =…

A: Find sides from least to greatest.

Q: d. 3 X, + 2 X, + X, = 11 4 X, + 8 X2 – 3X, = 9 3 X. + 2 X, + X = 15

A:

Q: Number 4 and 5 not 6

A:

Q: a a

A: In the given questions it is asked to relate right hand side number with left hand side number.…

Q: 4e 3ry Find

A:

Q: 140° a 3D a b. 100°

A:

Q: Let A = {1, 2} and B = {4, 5, 6}. Find A × B

A:

Q: 8. If JKLM is a rectangle, JL = 2x + 5, and MK = 7x- 40,

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.