4. Upon doing some yoga poses, how many minutes or seconds can you last without catching your breath? Choices (x) Classmark (P) P(x;) x;P(x;) x,?P(x;) 0-10 secs 0-10 5 7 0.1750 0.8750 4.3750 10-20 secs 10-20 15 10 0.2500 3.7500 56.2500 20-30 secs 20-30 25 14 0.3500 8.7500 218.7500 30-40 secs 30-40 35 8 0.2000 7.0000 245.0000 Other: Specify a minutes or 2 60-120 90 1 0.0250 2,2500 202.5000 Total P = 40

Q: Briefly discuss how ANCOVA is different from ANOVA.

A: ANOVA is an effective technique for carrying out researches in various disciplines like business,…

Q: what is the area of this parelogram?

A:

Q: Hello I need help importing data into r markdown. Thank you!!!

A: To import the csv file, use the below code:read.csv("file name.csv", header = TRUE, sep=",")file…

Q: Describe what is meant by statistical significance.

A: Describe what is meant by statistical significance?

Q: What are Ohio geological statistics

A: The Geographical data of Ohio State are categorized into the following: Field Trips Mining Minerals…

Q: What is the mean amount (in ml) of blood in the vias 9.79, 9.81, 9.91, 9.96, 9.98?

A: The objective of this question is to calculate the mean (average) amount of blood in the vials. The…

Q: What is the SRS size?

A: Given that Standard deviation =6.4 As solved part(a)  The standard deviation of sample mean =0.4667…

Q: please do just E and F

A: e) The Wilcoxon rank-sum test was already used in part d) to analyze the data in Table 1. The data…

Q: Define descriptive statistics?

A: Under statistics, descriptive statistics and inferential statistics are two broad branches for…

Q: l test do I use?

A: Treatment Gender Pre_score Post_score IQ hours_studied 1.00 1.00 9.40 10.80 111.00 5.00 1.00…

Q: how to develop histogram

A: Histogram represents the data in graphical format. Histogram is one of the popularly used graphs for…

Q: What is LSD (least significant difference) test?

A:

Q: What kind of test is used to solve the test statistic value for the population proportion?

A: We want to tell you what kind of statistic and test are used for population proportion.

Q: Can you show me how to dispay data on a histograph and make your own question for me to look at on…

A: you can follow these steps:Prepare your data: Organize the data you want to display in a histogram.…

Q: Describe about the Converting a Raw Score to z.

A:

Q: Describe about Sources of variability for ANOVA and the F ratio.

A:

Q: Describe about statistical error.

A: In statistics and inference theory, there are various methods through which estimates of true…

Q: Systolic blood pressure measurements are taken from the right and left arms of the same women. What…

A: If the data is not normal  And it also the paired data then  Sign test is used for the analysis

Q: Describe the assumptions for ANOVA and explain how they may be diagnosed.

A: Introduction :-  There are some assumptions made to conduct ANOVA. We have to describe them and to…

Q: Describe about the normal shape of the histogram.

A:

Q: Explain in details ANOVA and its types?

A: ANOVA helps to determine if the differences between groups of data are statistically significant or…

Q: what is a statistical model

A: A statistical model is process of applying statistical analysis to the given data set and it…

Q: What is Descriptive Statistics?

A: Descriptive statistics: Descriptive statistics is nothing but the way to describe data. When we have…

Q: when do we use the statistical treatments

A: I will discuss when we have to use statistical treatments

Q: What is statistics

A: Statistic is the measurable quality.

Q: Describe about the z TEST FOR A POPULATION MEAN.

A: Z-test for significance of a single mean: The z-test is appropriate when population standard…

Q: Define most powerful test.

A: Define most powerful test

Q: Define the term statistic.

A: We have to define the term statistic.

Q: What is a area model ?

A: Given,          To define an area model.

Q: find third quartile   105,108,110,110,112,120,140,150,180

A: