Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jul 08, 2024

A sample of size n= 54 is drawn from a population whose standard deviation is=35 Find the margin of error for a90% confidence interval for

A sample of size n=54 is drawn from a population whose standard deviation is=35

Find the margin of error for a90% confidence interval for . Round the answer to at least three decimal places. The margin of error for a90% confidence interval for is

If the sample size weren=45, would the margin of error be larger or smaller?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Essentials Of College Algebra

Authors: Margaret L Lial, John E Hornsby, David I Schneider, Callie Daniels

11th Edition

0321912241, 9780321912244

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Real money demand in an economy is L = 0.2Y - 500i, where Y is real income and i is the nominal interest rate. In equilibrium, real money demand L equals real money supply M/P. Suppose that Y is 1000...

Answered: 1 week ago

Question

★★★★★

2. Do these problems have health policy relevance? Why or why not?

Answered: 1 week ago

Question

★★★★★

13. Helping students understand how activity (distributed practice, problem solving, making connections, inquiry, etc.) changes their brain and how emotions and stress affect attention and memory can...

Answered: 1 week ago

Question

★★★★★

The Iwata Oil Company incurred costs of $6 million during 2007 drilling for oil. Half the costs resulted in oil being found and half resulted in dry wells. The company expects the oil wells to...

Answered: 1 week ago

Question

★★★★★

On January 1,2025 , the ledger of Cullumber Company contained these liability accounts. During January, the following selected transactions occurred. Jan. 1 Borrowed $18,000 in cash from Apex Bank on...

Answered: 1 week ago

Question

★★★★★

The Regal Cycle Company manufactures three types of bicycles-a dirt bike, a mountain bike, and a racing bike. Data on sales and expenses for the past quarter follow: *Allocated on the basis of sales...

Answered: 1 week ago

Question

★★★★★

Your firm-has A/P with credit terms of 1/15, net 30. What is the annualized cost of skipping the discount on day 15 and paying the full invoice amount on day 30? 24.6% 37.2% 18.6% 8.1%

Answered: 1 week ago

Question

★★★★★

total monthly production costs are 10,000 on a lot of 250 units. you sell each unit for $150. If all 250 units sell each month, how would you calculate your annual profit

Answered: 1 week ago

Question

★★★★★

One way to determine the trend of a data set is to find ______________________. Question 36 options: a) percentage of non-overlapping data b) the split middle line of progress c) percentage of...

Answered: 1 week ago

Question

★★★★★

The annual salaries for 5 randomly selected people: Diana: $154,500 Clark: $76,000 Lois: $119,350 Bruce: $2,350,000,000 Barry: $68,000 Which would be the best measure of central tendency for this...

Answered: 1 week ago

Question

★★★★★

Your clients expect a 10% return on investment for podcast and a 15% ROI for TV ads. How would you calculate the expected profit for a client who invests $5500 on a podcast ad and $10,000 for a TV ad

Answered: 1 week ago

Question

★★★★★

Understand how senior managers strive to change the culture of their organization and the role of human resource management (HRM) in the change process

Answered: 1 week ago

Question

★★★★★

Define organizational culture and be aware of notions of dominant culture, cultural diversity, subcultures and countercultures

Answered: 1 week ago

Question

★★★★★

Explain different theoretical perspectives on organizational culture

Answered: 1 week ago

Previous Question Next Question