A manager of an inter-county hurling team is concerned that his team lose matches because they 'fade away' in the last ten minutes. He has measured GPS data showing how much ground particular players cover within a given time period; this is the data in list (a) in worksheet 'Dataset3', He has acquired the corresponding data from an opposing, more successful team, given in list (b). 1. Set up the frame work of an appropriate statistical test to deter- mine whether there is a difference in the distances covered by the two groups of players. 2. Calculate the sample mean and sample standard deviation for the two sets of data. 3. Explain how having the results of the calculations above would influence the structure of your statistical test. 4. Carry out the statistical test and state your conclusions.

Q: 7 yd 14 yd

A: The given is a cylinder. The height of a cylinder is h=7 yd. The diameter is d= 14 yd. Then the…

Q: Part 4 of this queston

A: fx=x-13 x0=1x1=1.25x2=1.6

Q: Question 6 part 1,2,3

A:

Q: can you explain the i.e part of step 2 part B?

A:

Q: question 5

A: The Specialty Toys Company faces a challenge of deciding what percentage units of a brand new toy…

Q: Question 26

A: We have given a graph which represent the derivative f' of some function f. we have to draw the…

Q: figured out part a. How do I do part b and how do I put it in my calculator?

A:

Q: 3. у %3D х 2 ヌ、

A:

Q: Section E pls

A: E. Given  f(x) = 3x g(x) = x - 5 To find  d. (fog)(x) e. (gof)(x) f. (fog) (2)

Q: 4 yd

A:

Q: x- 5y = 5

A:

Q: Could you give a mathematical explanation for part c please?

A: A plane and a line will not intersect if they are parallel to each other. Now, from the equation of…

Q: Discotinuity?

A: We need to find continuity and discontinuity.

Q: ARE YOU SURE ABOUT PART 2 ?

A: which is constant.

Q: What about parts c and d?

A: c) To show that g is constant on equivalence classes of ~, we need to prove that for any two points…

Q: part three is incorrect

A: Here, E=0.03 For 99% confidence level, the value of z is 2.576. Consider p^=0.5 (as sample size need…

Q: Could you explain part(b) as well?

A: Our objective is given below:

Q: How about part a?

A: Let's find implicit function or not.

Q: can you provide a counter example

A:

Q: How do you do part c of this question?

A: Solution given below

Q: what about part 5)?

A: Please find the answer innext step

Q: Show how to do part 3 please!

A: It is a linear regression problem with a best fit line. The main of that method is there are some…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.