1. These are the lengths of 10 tuna fish landed at Sohar, Muttrah and Sur Sohar. 100 90 110 120 T 130T 140 T 120 110 100 90 Muttrab, 125 100 110 120 140 170 120 130 190 120 Sur. 150 160 155 160 180 170 165 172 138 159 Mean Stdev Sem Variance Sohar 111.000 16.633 5.260 276.670 Muttrah 132.500 27.613 8.732 762.500 Sur 160.900 11.833 3.760 141.211 What is the value of F?| What is the value of F-critical? What is the value of P? Would you accept or reject the null Accept Reject hypothesis? (Tick one box) Is there a significant difference between Significant difference No difference the means? (Tick one box) How many degrees of freedom does t have in the LSD equation? What is the value of LSD?

1. These are the lengths of 10 tuna fish landed at Sohar, Muttrah and Sur Sohar. 100 90 110 120 T 130T 140 T 120 110 100 90 Muttrab, 125 100 110 120 140 170 120 130 190 120 Sur. 150 160 155 160 180 170 165 172 138 159 Mean Stdev Sem Variance Sohar 111.000 16.633 5.260 276.670 Muttrah 132.500 27.613 8.732 762.500 Sur 160.900 11.833 3.760 141.211 What is the value of F?| What is the value of F-critical? What is the value of P? Would you accept or reject the null Accept Reject hypothesis? (Tick one box) Is there a significant difference between Significant difference No difference the means? (Tick one box) How many degrees of freedom does t have in the LSD equation? What is the value of LSD?

Name: 1. These are the lengths of 10 tuna fish landed at Sohar, Muttrah and
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: 1. These are the lengths of 10 tuna fish landed at Sohar, Muttrah and Surకంగణ100 90110120130 140 120 110 100 90Mutrab125100 110120140170 120130190120Sur150160 155160 180170165172138159MeanStdevsemVarianceSohar111.00016.6335.260276.670Muttrah132.5002

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

Please show step by step solution and also how to input in calculator if possible. keep final answer in four decimal places when possible
Solve for Mean , Median , mode , variance , standard deviation .
b. The compensation received by the highest-paid executives of 12 international companies (in $'000) is as follows: 801 820 2215 803 850 856 899 846 902 856 911 947 i. Find the mean and the median compensation of the executives. Comment on the skewness of the distribution of the executives' compensations. 2
5
The mean score and standard deviation of the test scores of students in Section 208 of a statistics course are 25.4 and 4.85 respectively while the mean score and standard deviation of the test scores of students in Section 209 in the course are 22.3 and 4.85 respectively. a) Which section did better on average? b) In which section are students scores less varied ?
A quality control manager in an Omani bottling company takes 5 samples for quality control purposes. These sample mean (X-bar) are; 8.51, 8.18, 11.07, 10.03, and 10.23 respectively. Additionally, the range values for these 5 samples are; 3.33, 2.61, 3.39, 4.39, and 6.49. If the lower control limit for X-bar chart is 7.906, what should be the most appropriate sample size? O a. None is correct O b. 4 O d. 5 O e. 7
Compute the range and standard deviation of the following 10 scores 10, 12, 15, 20, 25, 30, 32, 35, 40, 50
4. The specification of the melting point of an alloy is 1200 degrees Celsius. If the melting point differs from this by more than 20 degrees, the composition of the alloy will have to be changed. Assume the melting point is normally distributed with standard deviation 35 degrees. A sample of 25 alloys were obtained and the average melting point were 1224 degrees. By using a = 0.01, determine whether the composition of the alloy will have to be changed? JTM
6) Suppose you had the following body temperature readings, all in °F: (Don't forget to answer the questions in parts (d) and (e)). 96.21 97.65 97.39 97.97 97.28 99.43 a) calculate the mean, variance and standard deviation. b) now convert these readings to °C (us biologists like the metric system, after all). To convert, remember that °C = °F/1.8 - 32/1.8. For example, to convert the first reading you would do: 96.21/1.8 - 32/1.8 = 53.43 - 17.78 = 35.67. c) now calculate the mean, variance and standard deviation of the converted data. d) take the mean you calculated in (a) and convert this to Celsius using the same formula you used in (b). Are you surprised by the results? Why or why not? e) take the standard deviation from (a) and divide it by 1.8. Can you explain the results? Why didn't you have to subtract 32/1.8? Watch your math in this step!
Suppose 140 geology students measure the mass of an ore sample. Due to human error and limitations in the reliability of the balance, not all the readings are equal. The results are found to closely approximate a normal curve, with mean 85 g and standard deviation 2 g. Use the symmetry of the normal curve and the empirical rule as needed to estimate the number of students reporting readings between 81 g and 89 g. The number of students reporting readings between 81 g and 89 g is (Round to the nearest whole number as needed.)
The mean height of the starting players in a basketball means is 1.82 m. During a time has a player who is 1.58m is replaced by a player 1.88m tall. What is the mean midpoint of the players after the replacement has been make ?
Consider a sample of pennies. Their weights are measured and found to have a variance of 2.69. Give a point estimate for the population variance in weights of pennies. Round your answer to two decimal places, if necessary. Answer How to enter your now window)