Assume that product codes are formed from the letters X, S, W, R, and Q, and...

Assume that product codes are formed from the letters X, S, W, R, and Q, and consist of 6 not necessarily distinct letters arranged one after the other. For example, XXQSWQ is a product code.

(1) How many different product codes are there?
(2) How many different product codes do not contain S?
(3) How many different product codes contain exactly one Q?

Expert Solution

Hope you'll understand the solution provided by me since it's step by step.

If you do, please like it and comment, if you have any more query. Thanks.

orchestra answered 2 years ago

Assume that, in the short-run, K = 16, w = 3, r = 8, and Q...

Assume that, in the short-run, K = 16, w = 3, r = 8, and Q = 3 4KL. Graph the Total Cost, Fixed Cost, Variable Cost, Average Total Cost, Average Variable Cost, Average Fixed Cost, and Marginal Cost curves. Label your graph carefully.

Prove p → (q ∨ r), q → s, r → s ⊢ p → s

Given the following subsets of R: A = R\Q = {x ∈ R|x not in Q}...

Given the following subsets of R: A = R\Q = {x ∈ R|x not in Q} B = {1, 2, 3, 4} C = (0, 1] D = (0, 1] ∪ [2, 3) ∪ (4, 5] ∪ [6, 7] ∪ {8} (a) Find the set of limit points for each subset when considered as subsets of RU (usual topology on R). (b) Find the set of limit points for each subset when considered as subsets of RRR (right-ray topology on...

Say I have and Array so MyArray starts off as S A Q W A R...

Say I have and Array so MyArray starts off as S A Q W A R .... I want to sort the Array alphabetically using ascii codes to sort. However in Ascii code capital letters come first and then lower case letters are sorted after. My goal is to not only sort the array, but also make lowercase sorted in its proper place. I am using visual basics and I cant use a built in sorter that does it the...

Consider the following history H: T2:R(Y), T1:R(X), T3:R(Y), T2:R(X), T2:W(Y), T2:Commit, T1:W(X), T1:Commit, T3:R(X), T3:Commit Assume...

Consider the following history H: T2:R(Y), T1:R(X), T3:R(Y), T2:R(X), T2:W(Y), T2:Commit, T1:W(X), T1:Commit, T3:R(X), T3:Commit Assume that each transaction is consistent. Does the final database state satisfy all integrity constraints? Explain.

Let P(x),Q(x),R(x), and S(x) be the statements “x is a duck,” “x is one of my...

Let P(x),Q(x),R(x), and S(x) be the statements “x is a duck,” “x is one of my poultry,” “x is an oﬃcer,” and “x is willing to waltz,” respectively. Express each of these statements using quantiﬁers, logical connectives, and the relations P(x),Q(x),R(x), and S(x). (a) No ducks are willing to waltz (b) No oﬃcers ever decline to waltz (c) All my poultry are ducks (d) My poultry are not oﬃcers (e) Does the fourth item follow from the ﬁrst three taken...

1. Let U = {r, s, t, u, v, w, x, y, z}, D = {s,...

1. Let U = {r, s, t, u, v, w, x, y, z}, D = {s, t, u, v, w}, E = {v, w, x}, and F = {t, u}. Use roster notation to list the elements of D ∩ E. a. {v, w} b. {r, s, t, u, v, w, x, y, z} c. {s, t, u} d. {s, t, u, v, w, x, y, z} 2. Let U = {r, s, t, u, v, w, x, y, z},...

Assume A = R and the relation R ⊆ A × A such that for x,...

Assume A = R and the relation R ⊆ A × A such that for x, y, ∈ R, xRy if and only if sin2 x + cos2 y = 1. Prove that R is an equivalence relation and for any fixed x ∈ R, find the equivalence class x

Suppose S = {p, q, r, s, t, u} and A = {p, q, s, t}...

Suppose S = {p, q, r, s, t, u} and A = {p, q, s, t} and B = {r, s, t, u} are events. x p q r s t u p(x) 0.15 0.25 0.2 0.15 0.1 (a) Determine what must be p(s). (b) Find p(A), p(B) and p(A∩B). (c) Determine whether A and B are independent. Explain. (d) Arer A and B mutually exclusive? Explain. (e) Does this table represent a probability istribution of any random variable? Explain.

EMD Corporation manufactures two products, Product S and Product W. Product W is of fairly recent...

EMD Corporation manufactures two products, Product S and Product W. Product W is of fairly recent origin, having been developed as an attempt to enter a market closely related to that of Product W. Product W is the more complex of the two products, requiring 3 hours of direct labor time per unit to manufacture compared to 1 hour of direct labor time for Product S. Product W is produced on an automated production line. Overhead is currently assigned to...

Question