The statement represents a claim. Write its complement and state which is HO and which is HA. ps0.85 A. HO: ps0.85 (claim); Ha: p>0.85 B. HO:p>0.85; Ha: ps0.85 (claim) C. HO: p=0.85; Ha: pz0.85 (claim) D. HO: p20.85 (claim); Ha: p<0.85

As the leader of the sales team, you would like to increase the revenue brought by your team. You discovered a program for sales personnel that supposedly improve         As the leader of the sales team, you would like to increase the revenue brought by your team. You discovered a program for sales personnel that supposedly improve interpersonal skills and thus help settle deals with customers more often. You decide to send8 of your sales people for the training, and compare the amount they brought in sales in the month before they went and in the month after they received the training. The data are:Xbefore: 400, 300, 1200, 2100, 700, 450, 650, 3400Xafter: 1000, 400, 1000, 2500, 1200, 600, 800, 3000   C. Calculate 95% confidence intervals for the estimate of the difference.

I need help getting started with this assignment. I don't know what the starting part should be. What should I enter into excel to begin? I am a week beind the due date, so any help would be greatly appreciated.

Please find question attached, Thanks!

There is a branch of mathematics that deals with numbers, surveys and the collection of data called statistics. Describe the study of statistics in mathematics. Define the term statistics. Define the term data as it relates to statistics. In statistics there are two types of data, Qualitative data, and Quantitative data. Determine what those terms mean, giving examples to better explain their difference. Given that we are currently studying mathematics we would be examining mostly Quantitative data. In statistics there are two types of Quantitative data, Discrete and Continuous. Define each term, using examples to illustrate the difference between the two. You should already be familiar with the terms Mean, Mode and Median. Those three (3) terms are classed as Measures of Central Tendency. Explain the concept Measures of central tendency. Differentiate among Mean, Mode and Median, giving formulas where relevant. Given the list of numbers, 11, 27, 15, 18, 19, 41, 36, 32 and 24, Find the…

For the following questions, THERE IS NO NEED FOR EXPLANATION. PLEASE PROVIDE JUST THE ANSWER THANK YOU. Please DO NOT waste time on writing things to explain. Please answer in 30 mintues or else I will write a bad review. If you follow my rules and answer in less than 30 mintues then I will write a very long and wonderful review about you. ANSWER the questions correlty and please answer all the questions with what it regards in saying exactly.

The cost of a car increases by 20% and then decreases by 20%. Is the resulting price of the car greater than, less than, or equal to the original price of the car? why? Need only handwritten solution only (not typed one).

the potential credit is incorrect

My grandson needs to see how the attached problem can be calculated without cross multiplying. I am not sure if you offer help for lower grades. Thank you

A group of friends is roping off a soccer field in a back yard. A particular full-size soccer field is a rectangle with a length of 130 yards and a width of 70 yards. To fit the field in the back yard, the group needs to reduce the size of the field so its perimeter is 160 yards. What is the area of the soccer field in the back yard? The area of the field in the back yard is square yards.