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susan lloyd

susan l.

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In a recent court case it was found that during a period of 11 years 881 people were selected for grand jury duty and 35% of them were from the same ethnicity. Among the people eligible for grand jury duty, 80.9% were of this ethnicity. Use a 0.01 significance level to test the claim that the selection process is biased against allowing this ethnicity to sit on the grand jury. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value method and the normal distribution as an approximation to the binomial distribution. Which of the following is the hypothesis test to be conducted? A. $H_0: p \neq 0.809$ $H_1: p=0.809$ C. $H_0: p<0.809$ $H_1: p=0.809$ E. $H_0: p=0.809$ $H_1: p<0.809$ B. $H_0: p=0.809$ $H_1: p \neq 0.809$ D. $H_0: p=0.809$ $H_1: p>0.809$ F. $H_0: p>0.809$ $H_1: p=0.809$

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(CMA adapted) P15.7B (LO 4,5) (Computation of Basic and Diluted EPS) JaimeTurino of the controller's office of Reed Corporation was given the assignment of determining the basic and diluted earnings per share values for the year ending December 31, 2026. Jaime has compiled the information listed below. 1. The company is authorized to issue 10,000,000 shares of $1 par value common stock. As of Decem- ber 31, 2025, 4,500,000 shares had been issued and were outstanding. 2. The per share market prices of the common stock on selected dates were as follows: Price per Share July 1, 2025 January 1, 2026 April 1, 2026 July 1, 2026 August 1, 2026 November 1, 2026 December 31, 2026 $20.00 21.00 25.00 11.00 10.50 12.00 10.00 3. A total of 500,000 shares of an authorized 1,500,000 shares of convertible preferred stock had been issued on October 1, 2025. The stock was issued at its par value of $100, and it has a cumu- lative dividend of $4 per share. The stock is convertible into common stock at the rate of one share of convertible preferred for five shares of common. The rate of conversion is to be automatically adjusted for stock splits and stock dividends. Dividends are paid semi-annually on September 30 and March 31. 4. Reed Corporation is subject to a 20% income tax rate. 5. The after-tax net income for the year ended December 31, 2026, was $6,890,000. The following specific activities took place during 2026. 1. January 1-A 2-for-1 split of the common stock became effective on this date. The board of direc- tors had authorized the split on December 15, 2025. 2. April 1-A total of 500,000 shares of common stock were issued to acquire a distribution center. 3. July 1-A total of 200,000 shares of the $3 convertible preferred stock was converted into common stock. The company issued new common stock and retired the preferred stock. This was the only conversion of the preferred stock during 2026. 4. October 1-A 10% common stock dividend was issued. The dividend had been declared on September 10, 2026, to all stockholders of record on September 29, 2026. 5. November 1-A total of 90,000 shares of common stock were purchased on the open market at $12 per share. These shares were to be held as treasury stock and were still in the treasury as of December 31, 2026. 6. Common stock cash dividends-Cash dividends to common stockholders were declared and paid as follows: November 15$0.40 per share 7. Preferred stock cash dividends-Cash dividends to preferred stockholders were declared and paid as scheduled. Instructions a. Determine the number of shares used to compute basic earnings per share for the year ended December 31, 2026. b. Determine the number of shares used to compute diluted earnings per share for the year ended December 31, 2026. c. Compute the adjusted net income to be used as the numerator in the basic earnings per share calcu- lation for the year ended December 31, 2026.

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2. Write a Java program: a. Write a main program i. That read four integers from input and stored into the array ToModify. ii. Then, call printM() with the array parameter to print the original array. iii. After that, call swapM() with the array parameter to print the modified array. iv. At last, call printM() to print the modified array. b. Define a method printM() with the array parameter, that print the original array. C. Write a static method swapM() that takes an integer array parameter and swaps the first element with the second element of the array. d. Ex: If the input is: 90 60 25 20 The output is: Original array: 90 60 25 20 Modified array: 60 90 25 20

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In both the United States and France, the demand for haircuts is given by Q^D = 300 - 10P. However, in the United States, supply is given by Q^S = -300 + 20P, while in France, the supply is given by Q^S = -33.33 + 6.67P.

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Which of the following statements about dominant inheritance is false: (3pts) ? there are few syndromes of this nature because most affected individuals die before they can reproduce ? a heterozygote would be normal ? a homozygous recessive individual would be normal ? there is no carrier state

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Problem 2 (40 points) [a] (20 points) Solve the circuit below using Matlab to do the phasor calculations in rectangular coordinates. Convert the output voltage ($V_o$) into angle notation with the function you developed in Problem 1. Use Matlab to plot the voltages from each of the two sources and the output voltage ($v_o$) from time = 0 to time = 100 ms. Include your code and results in your report. Use the node-voltage method to find the steady- state expression for $v_o(t)$ in the circuit $v_{g1} = 25 \sin (400t + 143.13^\circ) V$, $v_{g2} = 18.03 \cos (400t + 33.69^\circ) V$. + $v_{g1}$ 50 $\mu F$ + $v_o$ 150 $\Omega$ 50 mH $v_{g2}$

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Subject: Operating System Implement a program to count the frequency of words in a text file. The text file is partitioned into N segments. Each segment is processed by a separate thread that outputs the intermediate frequency count for its segment. The main process waits until all the threads complete; then it computes the consolidated word-frequency data based on the individual threads. 1. Do the programming project problem. You must submit the following: 1. Source code 2. Sample output with sample input.

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State the value of the discriminant of 4x^2 + 5x=-3. Then determine the number of real solutions of the equation.

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11. Which of the following is a possible length for the segment from A to B? A. 10.5 B. 15 C. 21 D. 28

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\frac{1}{x-1} - \frac{2x}{x+1} = \frac{2}{x+1}

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