The mangers of a brokerage firm are interested in finding out if
the number of new clients a broker brings into the firm affects the
sales (in 1,000 $) generated by the broker. They sampled 25 brokers
and determine the number of new clients they have enrolled in the
last year and the data are partially presented in the table with
the following results:
= 25.5+1.35X, SST=1430, SSR=1188.55, and --(X - )
2=102.
Broker Clients (X) Sales (Y)
1 26 60
2 23 57
. . .
. . .
25 24 59
The 95% confidence interval estimate for the slope is ________ to
__________
A. 0.5480 to 2.1520
B. 0.8002 to 1.8998
C. 0.6864 to 2.0136
D. 0.7650 to 1.9350
The mangers of a brokerage firm are interested in finding out if the number of new...
QUESTION 6 3)-7) The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales (in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: y = 25.5+1.35X, SST=1430, SSR=1188.55, and --(x - 2)2-102. Broker Clients (M) Sales...
3)-7) The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales (in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: y = 25.5+1.35X, SST=1430, SSR=1188.55, and -- X - )2-102. Broker Clients () Sales /...
3)-7) The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales (in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: y = 25.5+1.35X, SST-1430, SSR=1188.55, and --X-X) 2-102. Broker Clients O) Sales/ 1 26 60...
3)-7) The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales (in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: y = 25.5+1.35X, SST=1430, SSR=1188.55, and --(x - 2)2-102. Broker Clients (X) Sales (Y 1...
QUESTION 5 3)-7) The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: y = 25.5+1 35X, SST=1430, SSR-1188.55, and --X- *) 2-102. Broker Clients (Sales...
3)-7) The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: y = 25.5+1.35X, SST-1430, SSR-1188.55, and --* - ) 2-102. Broker Clients (2) Sales 1...
The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales (in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: = 25.5+1.35X, SST=1430, SSR=1188.55, and --(X - ) 2=102. Broker Clients (X) Sales (Y) 1 26...
QUESTION 3 3)-7) The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales (in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: y = 25.5+1.35X, SST-1430, SSR-1188.55, and -- - )2-1021 Broker Clients (M) Sales...
The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales (in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: = 25.5+1.35X, SST=1430, SSR=1188.55, and --(X - ) 2=102. Broker Clients (X) Sales (Y) 1 26...
3)-7) The mangers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales (in 1,000 $) generated by the broker. They sampled 25 brokers and determine the number of new clients they have enrolled in the last year and the data are partially presented in the table with the following results: y = 25.5+1.35X, SST=1430, SSR=1188.55, and --(X - ) 2=102. Broker Clients (X) Sales (Y)....