Reference no: EM132972906
Question - The variable of interest was the average distance separating traps-called trap spacing-developed by teams of fishermen fishing for the red spiny lobster in St. John's. The trap spacing measurements (in meters) for a sample of 7 teams from A fishing cooperative, 8 teams from B cooperative are listed. For this problem, we are interested in comparing the mean trap spacing measurements of the two fishing cooperatives.
A Cooperative: 93 99 105 94 82 70 86
B Cooperative: 118 94 106 72 90 66 153 98
a) Identify the target parameter for this study.
b) Computer a point estimate of the target parameter.
c) What is the problem with using the normal (z) statistic to find a confidence interval for the target parameter?
d) Find a 90% confidence interval for the target parameter.
e) Use the interval, part d, to make a statement about the difference in mean trap spacing measurements of the two fishing cooperatives.
f) What conditions must be satisfied for the inference, part e, to be valid.
|
What is social listening
: What is social listening and what are four strategies to improve social listening?
|
|
Compute the earnings per share measures
: Compute the earnings per share measures for 2022. Common stock outstanding January 1, 2022, was 20,000 shares, and 35,000 shares were outstanding at December.
|
|
How much does the firm have to save each year
: The firm can earn a 4.7 percent rate of return. How much does the firm have to save each year to achieve their goal
|
|
Compute how much was net income for the year
: Beginning stockholders' equity was $140,280. Ending stockholders' equity was $204,650. How much was net income for the year?
|
|
Identify the target parameter for this study
: The trap spacing measurements (in meters) for a sample of 7 teams from A fishing cooperative, Identify the target parameter for this study
|
|
What bravo total assets are
: Equipment $12,200, Accounts Payable $5,200, Prepaid Rent $2,400, Supplies $460, Bank Loan $1,860, and Tools $630. Bravo's total assets are?
|
|
What is the amount of overvaluation
: During 2021, the main store purchases merchandise costing P40,000. What is the amount of overvaluation that was realized from the branch sales
|
|
Identify the main accounting issues involved in valuation
: Identify the main accounting issues involved in the valuation and depreciation of fixed assets and discuss to what extent these are addressed
|
|
Make a lease payments schedule and the journal entries
: Make a lease payments schedule and the journal entries in the records of Squeal Ltd for the lease. Show all workings
|