Suppose you are in charge of rationing in a province affected by food shortage. The following Area mean standard deviation A 2500 400 B 2000 200 reports arrive from a local investigator. The estimated requirement of an adult is taken as 2800 calories daily and the absolute minimum is 1350. Comment on the reported figures and determine which area, in your opinion, needs more urgent attention.

Suppose you are in charge of rationing in a province affected by food shortage. The following Area mean standard deviation A 2500 400 B 2000 200 reports arrive from a local investigator. The estimated requirement of an adult is taken as 2800 calories daily and the absolute minimum is 1350. Comment on the reported figures and determine which area, in your opinion, needs more urgent attention.

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

Answer the questions below. Use a=.05. Source SS D MS F Between 120 4 30 3 Within 400 40 10 Total 520 44 How many participants were in this study? How many levels were there? What is the value of Fcrit? Is there evidence of a significant treatment effect? Suppose that in reality, there are no significant differences among the population means. Was a statistical error committed? Briefly explain your answer.
By excel
please answer the question in the photo. Thank you
To determine if their 14 oz filling machine is properly adjusted, Harvey Soft Drinks has decided to use an X-Chart which uses the range to estimate the variability in the sample. J. Answer How to enter your answ Table Step 1 of 7: What is the Center Line of the control chart? Round your answer to three decimal places. Control Chart Period 1 2 3 4 5 6 7 8 9 10 11 Select the Copy Table button to copy all values. To select an entire row or column, either click on the row or column header or use the Shift and arrow keys. To find the average of the selected cells, select the Average Values button. Copy Table Average Values The average of the selected cell(s) is 14.000. Copy Value Sample Mean Sample Range 14.0060 0.04 0.04 0.04 0.10 0.08 0.09 0.07 0.05 0.05 0.06 0.07 obs1 obs2 obs3 obs4 obs5 14.00 13.99 14.03 14.01 14.00 14.02 14.05 14.05 14.01 14.04 14.0340 14.02 14.01 14.05 14.04 14.02 14.0280 14.04 13.97 14.05 13.95 14.00 14.0020 13.96 14.01 14.00 14.04 14.02 14.0060 13.96 14.00 14.00…
A quantitative data set of size 60 has mean 50 and standard deviation 66. Approximately how many observations lie between 44 and 56?
age 2 of 6 b. should not be rejected. c. should be revised. 70°F Sunny d. should not be tested. ANSWER: b MSC 600 Quantitative Methods 7. Part of an ANOVA table is shown below. Source of Variation Between Treatments Within Treatments (Error) TOTAL 480 18 The mean square due to treatments (MSTR) is a. 20. b. 60. c. 18 d. 15. ANSWER: b 8. Part of an ANOVA table is shown below. Source of Sum of Variation "Squares Between Treatments 180 Within Treatments (Error) TOTAL 1105 words Sum of Degrees of SquaresFreedom 180 3 480 The mean square due to error (MSE) is a. 60. b. 15. c. 18. d. 20 ANSWER: 4 W Text Predictions: On Degrees of Freedom 3 18 Mean Square Mean Square Focus 32 F F 00 O Search LAH COLLEGE OF BUSINESS J 7 10 Re SAMSU
Task 9: Answer the following: The weight, in kilograms, of cereal in a box can be modelled by a normal distribution with Mean u and standard deviation 5.4 kg .Given that 10% of boxes contains less than 17 kg. Find. a. The value of p. b.The percentage of boxes that contain more than (17 +4) kg. c.If the machine settings are adjusted so that the weight of cereal in a box is normally distributed with mean (17 + 3)kg and standard deviation of o. Given that the probability of boxes contains between 17 kg and (17 + 6) kg is 0.9671, find the value of o.
Given the following mean and standard deviation, find the z-score for each individual score. Find the difference between the data value and the mean then divide by the standard deviation. X = 10 a. X= 8 s = 2 Z = %3D b. X= 38 X = 40 s = 5 Z = С. X%3D94 X = 100 s = 10 z = d. X= 65 X = 50 s = 10 Z = %3D e. X= 30 X = 25 s = 5 Z =
answer blank
Please help by providing detailed workings. Answers to a minimum of 6 d.p. Thanks
iDENTIFY THE TYPE AND LEVEL OF MEASUREMENT OF THE FOLLOWING VARIABLES gender - either male or female runtime - time to run 1.5 miles (in min) age - age of the gym member in years weight - weight of the gym member (in kg) oxygen consumption - measure of the ability to use oxygen in the blood stream (in ml/min) rest pulse - resting pulse rate (in bpm) maximum pulse - maximum pulse rate during the run (in bpm)