9.The investments in different companies as givenbelow. You find A.M.InvestmentsMoreMoreMoreMore MoreMoreMore More More(Rs. Inlakhs)No. ofсоmpaniesthan than than than than than than than than253035404550. 5560 65160 148 121 100704025104

Answered: Image /qna-images/answer/e5b265a6-be2e-4460-abf7-1237fda9a829.jpg

Answered: 9. The investments in different…

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

3. People lose muscle mass as they age. Suppose a person lost 7% of their muscle mass between ages 50 and 60 (based on what they had at age 50) and 8% of their muscle mass from 60 to 70 (based on what they had at age 60). What percentage of the muscle mass that they had at age 50 have they lost by age 70? The following approach is INCORRECT! Explain why. The person lost 1% and then lost 8%. Since 1% + 8% =15%, they lost 15%. Explanation: Work: Answer the question, supporting your answer with work.
Activity 15. What went wrong? 2 11 2 3-1 2 3-2 1=2 = (1 3- 3- 2 2 3-1 2 2 3-2 3- 3- 2 3- 2 3- 2 2 3-1 2 2 3-2 What went WRONG 11 3- 2 3- - 3-- 2 3- - 2 3-% 2 2 2 3-%
Identify the following values. Consider the function shown with a graphical depiction of limƒ ( x = L , including the roles XC of & and d. 201 1.8- 1.6 1.4- 1.2- Y 1.0- 0.8- 0.6- 0.4 0.2- 0.0+T 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 1. 1.6 2. 1.0 E = 3. 0.4 = %3D 4. 0.6 >
What is the maximum number of dummy variables that can be defined when a qualitative variable has 4 categories? a. 3 dummy variables b. 2 dummyvariables C. one dummy variable d. 4 dummy varíables
5. A blood sugar reading above 300 mg/dL can be dangerous, according to the University of Michigan, which recommends immediately informing your doctor if you have two or more readings of 300 mg/dL in a row. In severe cases, very high blood sugar levels (well above 300 mg/dL) can result in coma. On the other side of the scale, a blood sugar reading below 70 mg/dL can be dangerous. If you experience more than two blood sugar readings below 70 mg/dL in a week, notify your doctor. Suppose that blood sugar levels are normally distributed with a mean of 100 mg/dl (milligrams per deciliter) and a standard deviation of 10mg/dL. David has a blood sugar level of 85 mg/dl. Calculate and David's z-score. What percentile is David in for his blood sugar level? What blood sugar readings would be more or less than 2.5 standard deviations from the mean? lio * f4 $ Download 101 4 % Search 5 Print ^ ◄0 6 . & 7 hp * + 8 f10 ► 11 о fu
12. Below are given the wages earned by workers per week in a certain factory. Monthly income (Rs) Number of workers Upto Rs 10 50 Upto Rs 20 150 Upto Rs 30 300 Upto Rs 40 500 Upto Rs 50 700 Upto Rs 60 800 Draw an ogive.
2. The following situation arises in various situations such as when you are a homeowner. Suppose you face a random loss L in the coming year. You can purchase insurance against the loss L; the premium is double what the insurance company expects to pay out. (This price is in the ballpark of what reputable insurance companies charge. When you're offered an extended warranty or similar product, e.g., when purchasing an electronic device, the premium can be worse; e.g., 15 or 20 times your expected loss.) Let's assume that your loss L will be $1000 with probability 1/10, $100,000 with probability one in ten thousand, and $1,000,000 with probability one in a million; otherwise, your loss is 0. (a) If you purchase full coverage against the loss L, what is your premium? (b) Usually, the expensive part of insurance is insuring against small losses, and I've selected the p.m.f. of L to reflect this behavior. Assume that a loss of $5,000 would be painful to you and much more than $5,000 would…
3. In the following example, a cohort of six individuals was followed for 100 days after an outbreak of a viral infection in a hospital ward. The graph below shows how many days each subject remained in the study as a non-case (not infected). Those who completed the study as non-cases reached 100 days - the rest fell ill and did become cases. Since we know person-time is used to determine the amount of time at risk, calculate the total time contributed by all six subjects in this study. Note for submission: please make sure to include your units and interpretation in your Worksheet so you have it for review for the midterm, even if Blackboard doesn't allow for this information to be included in your submitted answer! Calculating Person-days F 64 E 100 D. 100 37 55 12 20 40 60 80 100 Days
By how many times does the sample size have to be increased to decrease the margin of error by a factor of 1 to decrease the margin of error by a factor of 51 The sample size must be increased by a factor of (Type a whole number.) What is the general relationship, if any, between the sample size and the margin of error? OA. Increasing the sample size by a factor M results in the margin of error decreasing by a factor of M2 O B. Increasing the sample size by a factor M results in the margin of error decreasing by a factor of 1 M 1 OC. Increasing the sample size by a factor M results in the margin of error decreasing by a factor of VM O D. There is no relationship between the sample size and the margin of error.

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

9. The investments in different companies as given below. You find A.M. Investments MoreMore More More More More More More More (Rs. In lakhs) No. of companies than than than than than than than than than 25 30 35 40 45 50 55 60 65 160 148 121 | 100 70 40 25 10 4