analyse if there is any relationships between the number of

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/09 03:52:30

analyse if there is any relationships between the number of new clients a broker brings into the firm and the sales generated by the broker.Among others,you are required to apply the regression analysis with references to Table A-1
TABLE A-1
Broker Clients Sales
1 27 52
2 11 37
3 42 64
4 33 55
5 15 29
6 15 34
7 25 58
8 36 59
9 28 44
10 30 48
11 17 31
12 22 38
13.Suppose the managers of the brokerage firm want to obtain a 99% confidence interval estimate for the mean sales made by brokers who have brought into the firm 24 new clients.What is the t critical value they would use.
14.Suppose the managers of the brokerage firm want to obtain a 99% confidence interval estimate for the mean sales made by brokers who have brought into the firm 24 new clients.The confidence interval is from ________ to ________.
补充下题目：The managers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales generated by the broker.They sample 12 brokers and determine the number of new clients they have enrolled in the last year and their sales amounts in thousands of dollars.These data are presented in the table that follows.

这么难的题百度估计没人会的你去天涯问问吧

analyse if there is any relationships between the number of if there is any inconsistency between the contents of this a SAT数学试题If n is any prime number greater than 2,which of the 英语翻译There is no difference between TIME and any of the three Is there any difference between people shopping in the past Is there any ______(差异）between the two words? Is there any difference between the time?extremely standardl If 120 is three tenths of a number,the number WhAT do you know if there is any _____(different)between see Is there any r___ between them? is there any.____ between TaijiandQigong. 求英语牛人改错According to the deep analyse of the poster,there are