The sample data below represent the ages of 10 tandomly selected people. Find the following descriptive statistics: Round answers to two decimal places, if applicable. For example, XXXX Do not include leading or ending zeros. 26 24 48 54 30 36 24 50 67 21

Q: O Consider a) p → -q, ~p →q pq. Show it is sound. conclusion must also be true. Need truth-tables to…

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Q: 6. What are the partial derivatives of f(xy) at P if its two directional derivatives are given by…

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Q: ibe the Method of Fagrange multipliers to find the extreme value of FCx,4) = xy? suyjet to the…

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Q: For the functions f(x) = 3x – 4 and g(x) = x + 2, find the following and determine %3D the domain in…

A: NOTE: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: (2) For the f(x) = -x3 + 3x + 6 determine the coordinates of the turning point(s) and any point(s)…

A: See the attachment

Q: Variability in cooking time using microwave ovens is of concern to food processors. The Oppenlicht…

A: Sample standard deviation, s=∑fi(xi-x¯)2n-1where x¯=sample mean=∑fixin             n=sample size=∑fi…

Q: 11. What is the symmetric equation of the normal line to the ellipsoid x? + 2y? + 32 = 6 at P(1,1,…

A: solution:  Given  ellipsoid⇒x2+2y2+3z2=6at point(1,1,1)let f(x,y,z)=x2+2y2+3z2-6

Q: Statistics Question

A: Identify the correct option for the given hypotheses test.   The correct option is identified below…

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Q: h 4 (b) Lim h-0 V5h + 4 - 2

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Q: 1. Find the point of intersection of the plane 3x+4y-2z=13 and the line given by parametric…

A: Given :  The equation of plane is 3x + 4y - 2z = 13. Parametric equation of the line is x = 1 +…

Q: 12. Evaluate the curl of the following vector field at the point (0,1,2): F = (x + y + z, x? + y? +…

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Q: Suppose P(X|Y)=.P(Y)- Then the value of P(XOY)is 1 (a) 12 (b) 23 (c) 24 (d) 24 Answer C

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Q: Suppose that (Xn)n20 is a stochastic process, such that X, is the value of an asset at day n. Assume…

A: Given that Xnn≥0 is a  a stochastic process, such that Xn is the value of an asset at day n.

Q: Q3. Expand and simplify (1) (2k – 3)(k - 2)

A: Given :                      (2k - 3)(k - 2)           Now we try to expand (2k - 3)(k -…

Q: 5. Find the area of the portion in the first octant of the plane 2x+5y+3z=30. 15/38 O 15/39 O 16/39…

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Q: Consider the boundary value problem y" + y' = b. — 2x^2, У(0) %3D1, У (0.75) — 2.5 i. Derive a…

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Q: Q1: For given matrix A, find a 3 × 3 non-singular matrix P such that P-1AP is diagonal. 1 A =|-3 -5…

A: Given :-  For a given matrix A, a non- singular matrix P such that P-1AP is a diagonal. A =…

Q: a Q5 Make Q the subject of P= Q² +b

A: we have to make Q the subject of P=aQ2+b that implies we have to solve it for Q.

Q: Use integration by parts to evaluate the integral. 8x e (X dx 8x e TX dx = (Use C as the arbitrary…

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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.