Three different methods of tillage and four varieties were tested in a field experiment using a split-plot design in RCBD with tillage as the main plot factor and variety as the subplot factor. Yield (tons/ha) are recorded from the individual plots and are given below. Analyze the data and draw your conclusion. Use 0.05 level of significance.1. Interpret the descriptive stat in the pic Descriptive StatisticsVariableTillageVarietyN NonMissObsMinМаxMeanStdDevYield1138.508.708.600.1000Yield2139.409.609.500.1000Yield337.407.607.500.1000Yield1239.109.309.200.1000Yield2312.3012.6012.470.1528Yield3239.509.809.670.1528Yield337.808.207.970.2082Yield3310.9011.2011.030.1528Yield3338.208.508.370.1528Yield437.207.407.300.10000.2000|Yield439.6010.009.80Yield3437.908.108.000.1000

The objective is to interpret the descriptive statistics .

Three different methods of tillage and four varieties were tested in a field experiment using a split-plot design in RCBD with tillage as the main plot factor and variety as the subplot factor. Yield (tons/ha) are recorded from the individual plots and are given below. Analyze the data and draw your conclusion. Use 0.05 level of significance. 1. Interpret the descriptive stat in the pi

Three different methods of tillage and four varieties were tested in a field experiment using a split-plot design in RCBD with tillage as the main plot factor and variety as the subplot factor. Yield (tons/ha) are recorded from the individual plots and are given below. Analyze the data and draw your conclusion. Use 0.05 level of significance. 1. Interpret the descriptive stat in the pi

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section: Chapter Questions

Problem 11MCQ

See similar textbooks

Similar questions

Find the mean hourly cost when the cell phone described above is used for 240 minutes.
Price_($000)/Sq Ft 1/Sq Ft Location 14.0542 0.0653 0 17.2907 0.0524 0 18.3029 0.00649 0 15.7341 0.04374 0 14.8521 0.01913 0 15.3572 0.0197 0 18.3278 0.01583 0 15.8483 0.41563 0 17.392 0.29976 0 15.8826 0.1798 0 15.5492 0.00816 0 14.619 0.0325 0 15.7633 0.21829 0 15.1289 0.015939 0 17.2874 0.18765 0 15.6938 0.00986 0 15.3672 0.03096 0 15.3126 0.01917 0 17.4008 0.06055 0 16.1066 0.0611 0 16.6637 0.1171 1 16.5504 0.05552 1 17.0575 0.00657 1 17.9466 0.1407 1 17.8913 0.0648 1 15.5396 0.03339 1 18.6629 0.03443 1 18.0774 0.019 1 20.8122 0.20162 1 18.3237 0.319 1
Construct simple average price relative index number using geometric mean for the year 2015 for the data showing the expenditure in education of the children taking different courses. Expenditure per year | 2014 2015 B.Sc 24000 26000 В.Сom 20000 22000 B.E 108000 12000 М.В.B.S 150000 168000
x1: Rate of hay fever per 1000 population for people under 25 96, 92, 122,126, 94, 123,12, 93, 125, 95, 125, 117, 97, 122,127, 88 x2: Rate of hay fever per 1000 population for people over 5097, 112,103, 96,114, 88, 110, 79, 15, 100, 89, 114, 85, 96 x1 = s1 = x2 = s2 = Compute the corresponding z or t-value as appropriate. (Test the difference ?1 − ?2. Do not use rounded values. Round your answer to three decimal places.) What is the value of the sample test statistic? Find a 90% confidence interval for ?1 − ?2. (Round your answers to two decimal places.)lower limit:________upper limit:________
Ordinal Interval Ratio Nominał 7. Identify the level of measurement of the data, and explain what is wrong with the given calculation. In a survey, the political parties of respondents are identified as 100 for a Democrat, 200 for a Republican, 300 for a Libertarian, and 400 for anything else. The average (mean) is calculated for 731 respondents and the result is 256.1. The data are at the (1)- level of measurement. What is wrong with the given calculation? O A. The true average (mean) is 202.4. B. Such data are not counts or measures of anything, so the average (mean) needs to be computed in a different way. C. Such data are not counts or measures of anything, so it makes no sense to compute their average (mean). O D. There is nothing wrong with the given calculation. (1) O nominal O ordinal eic Vofin O ratio O interval
Obtain standard error of an unbiased estimate of population mean.
A random sample of 15 college students were asked "How many hours per week typically do you work outside the 7 home?" Their responses are shown on the right. 31 3 8 12 Determine the shape of the distribution of hours worked by drawing a frequency histogram and computing the mean and median. Which measure of central tendency better describes hours worked? 16 12 17 19 14 29 11 8 11 ..... Choose the correct frequency histogram below. A. Hours Worked В. Hours Worked C. Hours Worked per Week per Week per Week 10 20 30 10 20 30 10 20 30 hours hours hours Is the histogram for the data set skewed right, skewed left, or symmetric? symmetric skewed left skewed right Frequency Frequency Frequency to
Describe a variable that would likely result in platykurtic distribution.
The mean age of a group of teachers representing a school at a conference is 40 years old. If the management team, aged 48, 58, 53, is added to them, then the new mean value will be 43 years old. Calculate how many teachers will take part in the conference?
F budy A consumer advocacy group is doing a large study on car rental practices. Among other things, the consumer group would like to do a statistical test regarding the mean monthly mileage, μ, of cars rented in the U.S. this year. The consumer group has good reason to believe that the mean monthly mileage of cars rented in the U.S. this year is greater than last year's mean, which was 2700 miles. The group plans to do a statistical test regarding the value of u. It chooses a random sample of monthly mileages and computes the mean of the sample to be 2800 miles and the standard deviation to be 750 miles. Based on this information, complete the parts below. (a) What are the null hypothesis Ho and the alternative hypothesis H₁ that should be used for the test? H₂ : Η H₁ :0 (b) Suppose that the group decides to reject the null hypothesis. What sort of error might it be making? (Choose one) ▼ (c) Suppose the true mean monthly mileage of cars rented in the U.S. this year is 2700. Fill in…
The normal distribution is a family of distributions that is often used to model operational processes. Give one example of how the normal distribution can be used in an operations or production environment. Be sure to explain how the normal distribution is used in the example provided.
What are the examples of Descriptive Statistics?