Business, 11.11.2020 18:10 aime005

A some association On-Line Discount Broker Survey polls members on their experiences with discount brokers. As part of the survey, members were asked to rate the quality of the speed of execution with their broker as well as provide an overall satisfaction rating for electronic trades. Possible responses (scores) were no opinion (0), unsatisfied (l), somewhat satisfied (2), satisfied (3), and very satisfied (4). For each broker summary scores were computed by calculating a weighted average of the scores provided by each respondent. A portion of the survey results follow Brokerage Speed Satisfaction
Scottrade, Inc.
Charles Schwab
Fidelity Brokerage Services
TD Ameritrade
E*Trade Financial
Vanguard Brokerage Services
USAA Brokerage Services
Thinkorswim
Wells Fargo Investments
Interactive Brokers
Zecco. com
a. Select a scatter diagram for these data with the speed of execution as the independent variable.
A. appletImage?dbid=117523644 B. appletImage?dbid=1709327134
C. appletImage?dbid=1688504328 D. appletImage?dbid=1638363184
- Select your answer -ABCDItem 1
b. What does the scatter diagram developed in part (a) indicate about the relationship between the two variables?
The scatter diagram indicates a - Select your answer -negativepositiveItem 2 linear relationship between speed of execution rating and overall satisfaction rating for electronic trades.
c. Develop the least squares estimated regression equation. Enter negative value as negative number.
(to 4 decimals)
d. Provide an interpretation for the slope of the estimated regression equation (to 4 decimals).
The slope of the estimated regression line is approximately . So, a one unit - Select your answer -increasedecreaseItem 6 in the speed of execution rating will increase the overall satisfaction rating by approximately points.
e. Suppose Thinkorswim developed new software to increase their speed of execution rating. If the new software is able to increase their speed of execution rating from the current value of to the average speed of execution rating for the other brokerage firms that were surveyed, what value would you predict for the overall satisfaction rating?
(to 3 decimals)

Answers: 3

Show answers

Another question on Business

Business, 21.06.2019 20:30

Which organization was established to train the hard-core unemployed? - better business bureau- equal employment opportunity commission- environmental protection agency- affirmative action committee- national alliance of business

Answers: 1

Answer

Business, 22.06.2019 15:50

Singer and mcmann are partners in a business. singer’s original capital was $40,000 and mcmann’s was $60,000. they agree to salaries of $12,000 and $18,000 for singer and mcmann respectively and 10% interest on original capital. if they agree to share remaining profits and losses on a 3: 2 ratio, what will mcmann’s share of the income be if the income for the year was $15,000?

Answers: 1

Answer

Business, 22.06.2019 20:00

Beranek corp has $720,000 of assets, and it uses no debt--it is financed only with common equity. the new cfo wants to employ enough debt to raise the debt/assets ratio to 40%, using the proceeds from borrowing to buy back common stock at its book value. how much must the firm borrow to achieve the target debt ratio? a. $273,600b. $288,000c. $302,400d. $317,520e. $333,396

Answers: 3

Answer

Business, 22.06.2019 23:30

The upper-level managers of synergy technology are meeting for the week to look at the long-term company goals and overall direction of the organization. the ceo has expressed her concern over the economy and has told her managers to look closely at the environment outside the organization before making decisions and to be future oriented. in this meeting, top managers of synergy are

Answers: 2

Answer

You know the right answer?

A some association On-Line Discount Broker Survey polls members on their experiences with discount b...

Questions