Give the null hypothesis and the alternative hypothesis of the following both inwords and symbols. Determine also whether the alternative hypothesis isdirectional or two sided. Justify your answers. Number 1 is answered for you toserve as example. Your answers maybe handwritten or encoded.1. A researcher who wants to determine the mean differences of the EmotionalQuotient (EQ) of the graduating students by gender.Null Hypothesis:There is no difference in the Emotional Quotient of thefemale and male graduating studentsAlternative Hypothesis: There is a significant difference in the EmotionalQuotient of the female and male graduating studentsType of Hypothesis:NondirectionalJustification: The objective of the Research is to determine the meandifferences in EQ of the graduating students by gender. No implication of orderis indicated in the research problem.Symbol:Hi: Mean of females; µ2: Mean of malesHo: Ho: HI = P2Ha: Hi + H23. A market researcher who wants to study the differences of the monthly grosssales of two 7-11 branches in Baguio City.

3. The research is about to study the difference of the monthly gross sales of two 7-11 branches in…

Answered: 3. A market researcher who wants to…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Describe Four key differences between the activity bar chart and the staff allocation chart.
2. The following bar graph shows LinkedIn’s annual (quarterly) revenue growth (in million $) from three different sources alongside Year-over-Year (YOY) growth curve. Describe the graph briefly with relevant information using your own words.
What can you say about the interest ratings of boys and girls for these topics?
Show work, round to nearest 4th decimal place and no excel.
11. Use the following data to calculate (a) the size of the labor force and (b) the official unemployment rate: total population, 600; population under 16 years of age or institutionalized, 120; not in labor force, 150; unemployed, 23; part-time workers looking for full-time jobs, 10. (a) the size of the labor force: (b) the official unemployment rate: (c) What is the full-employment rate of unemployment (or NRU) today? percent (d) Would you say that the above example shows a year of full employment? ( Yes, No).
blä 10 Q8: If the gross profit equals 85,000 dinars and the operating expenses (Selling exp. 10,000, Administrative exp. 15,000 dinars, Depreciation exp. 5000, and fright & transportation- out 5000 dinars, What is the amount of * ?operating income 55000 50000 45000
ct Question 1 The fair market rental rate for Bloomington is $747 and for Kokomo is $654. The relative change from Bloomington to Kokomo is _%. (Express your answer rounded correctly to the nearest tenth of a percent.) -12 ct Question 2 The percent of working students increased 8.2% to 52.4%, what was the percent prior to the increase? (Express your answer rounded correctly to the nearest tenth of a percent!) 44.2
7. In 2011 there were about $3.5 billion in sales of organic goods in America. In 2016 this increased to $7.8 billion. Which of the following correctly describe the change... Pick all that apply. a. 123 % increase b. growth of $4.3 billion c. 223 % increase d. 23 % increase e. change of $4.3
A mobile phone distributor company has recently entered the phone assembling business. They want to study the sales trends in a certain area. From their past record of the distribution business, they know the volume of their annual sales in the Saddar area of Karachi city depends on the total income of all the earners in the area. The sales figures for past 10 years are shown in the following table. If the total income of all earners in Saddar is PKR 20 billion, what would be the predicted value of the company sales? Company's Sales (Billion rupees) Total Income in Saddar Area (Billion rupees) 11 0.7 15 1.1 16 0.4 13 0.9 18 1.0 21 1.2 22 1.5
The Big Mac index is a way of measuring Purchasing Power Parity (PPP) between different countries. By diverting the average national Big Mac prices to U.S. dollars, the same goods can be informally compared. The Big Mac can also be a good indicator for the individual purchasing power of an economy since he exists worldwide in standard size, composition and quality. Price # of Countries Rel. f. Cum. f 1.50-1.99 2 2.00-2.49 4 2.50-2.99 7 3.00-3.49 9. 3.50-3.99 7 4.00-4.49 8 4.50-4.99 9 5.00-5.49 7 5.50-5.99 1 6.00-6.49 2 6.50-6.99 1 a. What is the statistical name of the table above? b. How many countries were sampled? c. State the class width. d. Calculate the mean and standard deviation of the average prices of a Big Mac worldwide. Attach correct symbols and units to your answers. Explain how you obtained your answers.
1. In 1995 the U.S. Census Bureau reported that the average lifetime earnings of a person who holds a high school diploma is $821,000 and that the average lifetime earnings of a person who holds an associate's degree is $1 million. Draw a bar graph that appears to show: a. a small increase b. a large increase For your information: Lifetime earnings for a bachelor's degree holders average $1.5 million; master's degree holder's $1.7 million; for doctorate holders, $2.1 million; and for professional degree holders, $3 million. Do you think that these lifetime earmings have changed much since first reported in 1995?
2. Mala-Inse Company sells its products on account payable in 30 days from the date of sale. Customers are given three percent discount if they pay within ten days. Total sales for the year amounted to P900,000. Records of the company shows that forty percent of the customers pay on the tenth day and take the discounts; while 60 percent pay on average of 45 days after the date of purchase. Determine the average amount of receivables?

SEE MORE QUESTIONS

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS

3. A market researcher who wants to study the differences of the monthly gross sales of two 7-11 branches in Baguio City.