This exercise uses the population growth model. A grey squirrel population was introduced in a certain county of Great Britain 35 years ago. Biologists observe that the population doubles every 7 years, and now the population is 100,000. (a) What was the initial size of the squirrel population? squirrels (b) Estimate the squirrel population 10 years from now. (Round your answer to the nearest whole number.) squirrels (c) Sketch a graph of the squirrel population. (Assume t = 0 corresponds to the initial introduction.) n(t) n(t) 500000 500000 400000 400 000 300000 300000 200000 200000 100000 100000 10 20 30 40 50 10 20 30 40 50 n(t) n(t) 500000 500 000 400000 400 000 300000 300000 200000 200 000 100000 100000 10 20 30 40 50 10 20 30 40 50

Q: 3. √11

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Q: Find (+72+6) dz + C

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Q: 10. (x² – 2y)³ 3

A: Given,          x2-2y3

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A:

Q: Determine a conclusion. Choose the correct answer below. the null hypothesis. There is difference…

A: That is, there is no evidence to conclude that there is significant difference between the two…

Q: 6-7:

A: 6-7=-1

Q: Compute A B, where A = AB= -5 6 -5 0 and B = 6 7 2 9

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Q: こ (0) of

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Q: 196. 2(n+1)

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Q: 2.) 8(b+ 1) + 4 = 3(2b – 8) – 16

A: We can find the value of b in the following step

Q: a) : ?

A: here differentiate both sides with respect to x.

Q: V16-x² B Evaluate S. Sezy2) (x²+y²) /16 –r²drdzde -

A: Given integral is, I=∫04∫016-x2∫x2+y24416-r2drdzdθ Now, integrating the given integral,…

Q: 4. Expand and simplify (2x + 3)*

A: We have to expand and simplify the following expression: . We will apply the binomial theorem to…

Q: 1x x*-5 =xp C O None of the other choices

A:

Q: 5)235

A: Answer : 47

Q: 2070 = (16a + 10)15

A: 2070 = (16a+10)15 And (16e+11)17 =3723 To find  the values of a and e

Q: 2.)(-6)-(5(1-3)-6)-4+9)

A: The given equation is as  (-6)-(5((-3)-6)-(-4)+9)

Q: 9. (x² – 2)3

A:

Q: 3. Find L-¹{√534}. (s+3)

A:

Q: 1 4 5 3 Subtract: 1 8 1 2 6 2 3 5 7 7 | | Preview 2.

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Q: Simplify. [(21)4]² 1615 Enter your answer in the box.

A:

Q: 28 Σ

A:

Q: 1 3. s'+3s²

A: We have to find Laplace inverse by convolution theorem.

Q: |番,曲 1 dx (r-2)² 5. 2.

A: Given :

Q: Q53(a.)

A: Given          f(x)=2x3+10x2+12xx3+2x2

Q: (1+2 In æ)4 6.

A: topic - indefinite integral

Q: Evalvate S (4sin co) -8cos co) )do

A: Given that: ∫0π(4sinθ-8cosθ)dθ

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A: Here we will find the value of 'y',

Q: 2r dr (1 - r)"

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Q: 3x Зх- 11 A E x +9

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Q: х ах 2(5+x²)4

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Q: 9. x+8

A: For two intersecting chords , the  multiples of the lengths of the line segments on each chord are…

Q: Show that a6-1 is divisible by 168 whenever (a, 42)=1.

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Q: 1) 2 J0 (1 – 9ry²) dy dr

A: For the given double integration , first we gonna solve for dy then dx.

Q: 3 2 25 +5² +85 +6 (S²+4) (S²+1)

A: Given that L-12s3+s2+8s+6s2+4s2+1

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.