How did McWane’s Full Support Program harm competition? Explain.

Use these parameters: Men's heights are normally distributed with mean 68.6 in. and standard deviation 2.8 in. Women's heights are normally distributed with mean 63.7 in. and standard deviation 2.9 in. The Gulfstream 100 is an executive jet that seats six, and it has a doorway height of 51.6 in. What percentage of adult men can fit through the door without bending?

Repeat Previous Exercise , and modify the program so that it prompts for the frequency instead.

Modify previous Program to display the number of vowels in a user-entered string.

a. Sketch the graph of the relation,
b. Calculate the focal radius and plot the two foci,
c. Confirm your sketch by plotting the original equation, using PLOT CONIC on the accompanying computer disk, or a similar program.\

$$25 x^2+9 y^2+50 x-36 y-164<0$$

Identify: loyalty review program, Alger Hiss, McCarran Act, McCarthyism.

A fraction-handling program contains this menu: A. Add two fractions B. Convert a fraction to decimal C. Multiply two fractions Q. Quit a. Write C++ code for the program with stub functions for the choices. b. Insert the FractionToDecimal() function from Exercise 4b into the code with commands to pass and display the parameters. c. Complete the program by replacing the stub functions with functions that perform appropriate operations.

Write a program that uses the class houseType defined in Exercises 11 and 12.

A summer school program has a budget of $1000 to buy T-shirts. Twenty free T-shirts will be received when they place their order. The number of T-shirts y that the program can get is given by$y=$\frac{1000}{x}$+20$, where x is the price per T-shirt.

If the price per T-shirt is$10, how many T-shirts can the program receive?

Write a computer program that produces the desired output from the given input. Input: Adjacency matrix a for a directed graph. Output: Reachability matrix R for the graph, computed from the formula $\mathbf{R}=\mathbf{A} \vee \mathbf{A}^{(2)} \vee \cdots \vee \mathbf{A}^{(n)}.$

For problem:
a. Sketch the graph of the relation,
b. Calculate the focal radius and plot the two foci,
c. Confirm your sketch by plotting the original equation, using PLOT CONIC on the accompanying computer disk, or similar program.\

$$16 x^2+y^2-128 x-20 y+292=0$$

Felipe uses a computer program to model the paths of pool balls. $\angle G F H$ is a straight angle that represents the bank of the pool table. If $\overrightarrow{F K}$ bisects $\angle J F L$, and $m \angle J F L=90^{\circ}$, at what is $m \angle L F K$ ?

Modify the Chaos program using 2.0 in place of 3.9 as the multiplier in the logistic function. Your modified line of code should look like this:

$$\mathrm{x} = 2.0 * \mathrm{x} * (1 - \mathrm{x})$$

Run the program for various input values and compare the results to those obtained from the original program. Write a short paragraph describing any differences that you notice in the behavior of the two versions.

Write a program that implements the algorithm that you designed in previous Exercise of this chapter.