solve the following linear programming problems I by graphical method 68 (b) maximize 3r + 2r2 subject to 3r - 2ra 2 -20, -2r +3r2 S 9, 1 2 0.

Q: question 19

A: a)The two methods to test the difference in mean are: z-test t-test

Q: Question 12

A: Given: Value of the trading card = $155 (in 2009) Each year increases by = 4.8% = 0.048 To…

Q: Question 5

A: From the provided information, Number of trials (n) = 100 Probability of getting tails (p) = 0.5

Q: EC an

A:

Q: 18 and 19

A: Question 18 : Consider the statement "If A∪C ⊂ B∪C, then  A ⊂ B " which of the following is a…

Q: Find aly if and of to

A: Differentiation

Q: B. F • A • D

A: The coordinates of a point are a pair of numbers that define its exact location on a two-dimensional…

Q: Question 12

A: (12)(a) Given, f(x)=2x-6 such that f:ℝ→ℝThe function f(x) is a linear function. The f(x) is defined…

Q: Question 12

A: We are given the following shapes. For (a), We need to find the volume of the box as a function of…

Q: हे डै

A:

Q: Coga 2.

A: we have to find, log7(6)÷log7(3)+log7(2)=?

Q: 20. f(x) = e*(x- 2), on the intervals (a) [-2, 2] (b) (0,3) (c) [0, 00) (d) (-0o, 0]

A:

Q: fvalante (3+1)t

A: This is improper integral of first kind, limit is ♾️

Q: Parts A and B please

A: a) It is given that, a box has square base of side x and height h. The volume is 15 and surface area…

Q: a b er

A: Solution

Q: Question 54

A:

Q: Can you do d, e, and f?

A:

Q: thic Sint Costock

A:

Q: AND THIS sum !

A: Given : ∑N =1∞2NN+2

Q: Table 1,4

A: Independent variables does not relies on other factors and stands alone. Some examples of…

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.