50 people have applied for a job in a laboratory, some of them are college graduates (CG) and others are not (Not CG) graduates, some of them have at least 3 years of experience and others have less than 3 years experience, as shown in :the table. Below Not C. G C. G 22 16 At least 3 years experience(T) 28 14 14 Less than 3 years experience 50 20 30 Calculate the above table: 1-P(G) 2-P(T) 3-P(GT)

50 people have applied for a job in a laboratory, some of them are college graduates (CG) and others are not (Not CG) graduates, some of them have at least 3 years of experience and others have less than 3 years experience, as shown in :the table. Below Not C. G C. G 22 16 At least 3 years experience(T) 28 14 14 Less than 3 years experience 50 20 30 Calculate the above table: 1-P(G) 2-P(T) 3-P(GT)

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

12. An eye doctor keeps track of whether people who come in for testing need glasses. When she separates them by eye color, she gets the following: Glasses No Glasses Brown 43 55 Blue 34 19 Can we say that eye color is independent of the need for glasses? (a = .01)
The table shows the leading causes of death in a certain country in a recent year. The population of the country was 311311 million. If you lived in a typical city of 500,000, how many people would you expect to die of cancercancer each year? Cause Deaths Cause Deaths Heart disease 596 comma 700596,700 Alzheimer's disease 84 comma 90084,900 Cancer 575 comma 300575,300 Diabetes 73 comma 40073,400 Chronic respiratory diseases 143 comma 100143,100 Pneumonia/Influenza 53 comma 40053,400 Stroke 128 comma 600128,600 Kidney disease 45 comma 30045,300 Accidents 122 comma 500122,500 Suicide 38 comma 60038,600 About people would be expected to die of cancer each year. (Type a whole number. Round to the nearest person as needed.)
3. In a researcher’s action research, she seeks to investigate whether a particular intervention works for teaching a mathematical concept. She organizes a diagnostic test (pre-test), taught with her intervention and then did a post-test. The recorded scores for ten students is in the table below:Student ID 01 02 03 04 05 06 07 08 09 10Pre-test. 66 49 63 70 71 65 75 88 87 51Post-test 69 50 61 72 78 66 75 89 86 54(i) Draw a scatterplot for the observed scores and superimposed in it a least square regression line.(ii) Compute the Pearson Product Moment Correlation for the two tests and interpret your results.
b) Determine the rule in each of the following tables. 1. Input Output -2 -3 -1 1 2. 3. 6. 12 10
The figure to the right shows the results of a survey in which 1004 adults from Country A, 997 adults from Country B, 999 adults from Country C, 1000 adults from Country D, and 995 adults from Country E were asked whether national identity is strongly tied to birthplace. National Identity and Birthplace People from different countries who believe national identity is strongly tied to birthplace Country A 31% Country B 18% Country C 23% Country D 55% Country E 10% Construct a 95% confidence interval for the population proportion of adults who say national identity is strongly tied to birthplace for each country listed. The 95% confidence interval for the proportion of adults from Country A who say national identity is strongly tied to birthplace is (☐.) - (Round to three decimal places as needed.)
B7
A population starts with 16 carpet beetles and in a week the population increase by 1 new beetle for every 4 beetles that were there the previous week which can be shown in the following table: Week 0 Week 1 Week 2 Week 3 = 31 Week 5 = 49 Week 4 16 20 25 = 39 How many beetles do you estimate there will be by Week 8?
A creative entrepreneur has created a novelty soap called jackpot. Inside each bar of jackpotsoap is a rolled-up bill of U.S. currency. There are 1000 bars of soap in the initial offeringof the soap. Although the denomination of the bill inside a bar of soap is unknown,the distribution of bills in these first 1000 bars is given in the following table: How many bars of soap does a customer have to buy so that, on average, she has purchasedtwo containing a $50 or $100 bill? (hint: Use the hypergeometric distribution inASP to answer this question.)
2. Mobile phone operator TELE2 has at least 4 tariffs: Brivais(B), Savejis(S), Smart(SM), Zelts(Z). In 2019Y the proportion of clients for each tariff is: B=5%; S=50%; SM-15%; Z=30%. Possible changes from one type of tariff to another for the following year are the following: to B to S to SM to Z from B 5% 2% 1% 1% 1% from S 3% 1% from SM 5% 5% from Z 5% 4% 3% Find initial distribution, Transition matrix (stochastic matrix), stationary distribution and plot a graph for transition of one step. bain ic the following
Q 4: Answer the questions below using the following Table 1: MC ($) 7,259 6,548 5,838 5,125 4,417 3,706 MC ($) 6,541 6,821 7,102 7,383 7,664 7,945 AC ($) Total cost ($) 105,311,250 202,070,000 Students Undergraduate 13,750 27,500 41,250 55,000 68,750 82,500 Students 7,659 7,348 7,038 6,727 6,417 6,106 369,985,000 441,168,750 503,745,000 Total cost ($) 33,385,000 51,697,000 AC ($) 12,140 9,399 8,672 8,365 8,249 8,228 Graduate 2,750 5,500 8,250 11,000 13,750 16,500 92,015,000 113,423,750 135,762,000 What are the main differences between the universities' cost structures for undergraduate and graduates? Can you explain the differences that you have identified in 4 (a)? (a) (b) (c) The new Vice Chancellor has asked you for advice on whether she should consolidate or expand the programs. Provide your advice using the information in the table. (d) What is the effect of the introduction of a license fee of 9 million dollars by the government for undergraduate programs being offered by…