Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Oct 13, 2024

From a population of 500 elements, a sample of 225 elements is selected. It is known that the variance of the population is 900. The

From a population of 500 elements, a sample of 225 elements is selected. It is known that the variance of the population is 900. The standard error of the mean is approximately

1.1022

1.4847

Answer is D. But I don't know why. Could you please explain for me?

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

High School Math 2012 Common-core Algebra 2 Grade 10/11

Authors: Savvas Learning Co

Student Edition

9780133186024, 0133186024

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Making stock trades based on"inside information": A) is illegal. B) Is also referred to as the random walk theory of stock prices. C) Is guaranteed to help you"beat themarket." D) Can only be done by...

Answered: 1 week ago

Question

★★★★★

The following data shows the marks for test and exam for a random sample of 12 STAT2013 students. Student 1 2 3 4 5 6 7 8 9 10 11 12 Test 66 78 62 99 80 63 82 42 30 59 52 60 Exam 79 78 62 75 84 68 72...

Answered: 1 week ago

Question

★★★★★

When might an organisation use scenario writing? What are its major limitations?

Answered: 1 week ago

Question

★★★★★

The following information pertains to Baxter Company for 2013: Beginning inventory ...... 90 units @ $15 Units purchased .........320 units @ $19 Ending inventory consisted of 40 units. Baxter sold...

Answered: 1 week ago

Question

★★★★★

Perform the indicated operations. Write the answer in scientific notation and then without exponents. 6.9 x 10^-2 _______________________ 3 x 10^2 a.) write the answer in scientific notation. b.)...

Answered: 1 week ago

Question

★★★★★

Weighted Average Shares At the beginning of 2019, Hardin Company had 380,000 shares of $10 par common stock outstanding. During the year, It engaged In the following transactions related to its...

Answered: 1 week ago

Question

★★★★★

Question 19. Consider the example of a gold mine, where you have the rights to the mine for the next 20 years, over which period you plan to extract 5,000 ounces of gold every year. As an experienced...

Answered: 1 week ago

Question

★★★★★

QUESTION 1 Which of these issues is not a primary focus of managerial accounting? O Providing information to make budgets for future periods B. Providing detailed information on product lines,...

Answered: 1 week ago

Question

★★★★★

Coffee Bean Inc. (CBI) processes and distributes a variety of coffee. CBI buys coffee beans from around the world and roasts, blends, and packages them for resale. Currently, the firm offers 15...

Answered: 1 week ago

Question

★★★★★

The weather can be considered a stochastic system because it evolves in a probabilistic manner from one day to the next. Suppose for a certain location that this probabilistic evolution satisfies the...

Answered: 1 week ago

Question

★★★★★

Dr. Allen Ronald of Cape Town, South Africa, has worked with animals for more than 25 years. He has been a racehorse groom, a boarding kennel manager, a veterinary technician, and a veterinarian. Dr....

Answered: 1 week ago

Previous Question Next Question