Margin of error for the estimation

Assignment Help Basic Statistics

Reference no: EM1386254

You are curious about the average number of yards Matthew Stafford throws for each game for the Detroit Lions. You randomly select 26 games and see that the average yards per game is 271.6 with a standard deviation of 32.08 yards. You want to create a 90% confidence interval for the true average number of yards per game he throws. What is the margin of error for this estimate?

1) 10.7307

2) 1.4518

3) 10.7466

4) 8.2817

5) 6.2914

Reference no: EM1386254

Questions Cloud

A cosmetic manufacturer''s marketing department : a cosmetic manufacturer's marketing department has developed a linear trend equation that can be used to predict annual sales of its popular hand and foot cream.

Compute the forecasts for all quarters : Compute the forecasts for all quarters of 2010 using the three quarter weighted moving average, with the most recent data weighted at 0.5

Identifying gene mutations : The wild type fruit fly, Drosophilia melanogaster, has straight wings and long bristles. Mutant strains have been isolated that have either curled wings or short bristles.

Types of organizational structures : Compare three types of organizational structures(WorldCom). The different types are flat versus tall, centralized versus decentralized (coordination, authority and decision making), team-based, boundaryless, network-based and virtual.

Margin of error for the estimation : You want to create a 90% confidence interval for the true average number of yards per game he throws. What is the margin of error for this estimate?

Computed the forecasting error using the exponential : Computed the forecasting error using the exponential smoothing technique. Computed the forecasting error using the weighted smoothing average method.

Control function of management : ritically discuss the control function of management? Why does the controlling function of management have a negative connotation? How is the controlling function of management evolving?

How client process in given end system can find location : Describe how client process in given end system can find location of given user to establish connection, for instance, Internet telephone, at given point in time.

Cone shape inheritance in chickens : Think about the problem of cone shape inheritance in chickens, where walnut, rose, pea, and single are observed as distinct phenotypes.

User Account

All Pages