FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Just I need the option D Question 1 1 pts The principal of a primary school wants to know the grade point average of her

Just I need the option

image text in transcribed
D Question 1 1 pts The principal of a primary school wants to know the grade point average of her institution, so she takes a random sample of 120 students and observes that the general average is 8.2 with a standard deviation of 0.2. Determine the standard error of the institution's grades. O 0.4972 O 0.7486 0.7486 O 0.2514 O 0.0183

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

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

Step: 2

blur-text-image

Step: 3

blur-text-image

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

The How And Why Of One Variable Calculus

The How And Why Of One Variable Calculus

Authors: Amol Sasane

1st Edition

1119043417, 9781119043416

More Books

Students also viewed these Mathematics questions

Question

★★★★★
The term price taker can apply to buyers as well as to sellers. A price-taking buyer is a buyer who cannot influence price by changing the amount she buys. What goods do you buy for which you are a...

Answered: 1 week ago

Question

★★★★★
Why do you believe so many immigrants have a difficult time adapting to a new culture? What suggestions do you have for making that process less troublesome?

Answered: 1 week ago

Question

★★★★★
=+a) What might you recommend as a next step for developing a regression model? Why? M18_SHAR8696_03_SE_C18.indd 667 14/07/14 7:38 AM 668 CHAPTER 18 Building Multiple Regression Models The researcher...

Answered: 1 week ago

Question

★★★★★
New City is considering building a recreation center. The estimated construction cost is $12 million with annual staffing and maintenance costs of $750,000 over the twenty year life of the project....

Answered: 1 week ago

Question

★★★★★
A company's exible budget for 22,000 units of production showed sales $101.400 variable costs $21.600 and ecos 000 The costs expected the company proces and ses 7 000 S $101 400. 50000 610400

Answered: 1 week ago

Question

★★★★★
Each assignment (including this one) includes a .java file with methods that you can use to check your code. I will run these checks when grading, so be sure that they run before you submit your...

Answered: 1 week ago

Question

★★★★★
Cost estimation; high-low; regression: wholesaler Requirements 2 and 3 only PipeDream Supplies is a wholesaler of a large variety of pipes and other plumbing needs. The company's accountant, Bobbi...

Answered: 1 week ago

Question

★★★★★
Problem No.27. The following balances are extracted from the following financial statements of Maganlal Products Ltd. Balance Sheet as on 31st March, 2014 Particulars Bank Loan Rs. 2,00,000...

Answered: 1 week ago

Question

★★★★★
An examination of the RB Partnership's tax books provides the following information for the current year Sales Revenue Cost of Goods Sold 450,000 130,000 Long-term capital gain Operating expenses...

Answered: 1 week ago

Question

★★★★★
Myra Company manufactures a product through two departments, Assembly and Finishing. Consider the Finishing Department, where direct materials (packaging) are added when processing is 80% complete....

Answered: 1 week ago

Question

★★★★★
A ball, initially rolling at 2.0m/s, rolls down a frictionless hill in 6.0s. At the bottom of the hill, the ball has a final velocity of 7.0 m/s. It then rolls on a flat, frictionless surface and...

Answered: 1 week ago

Question

★★★★★
3. Can you think of a situation where employment of married couples would create problems for a firm? Explain your answer.

Answered: 1 week ago

Question

★★★★★
2. Many of the Top Small Workplace managers report that they invest more in training, recognition awards, and incentive programs than competing firms. They say these investments result in reduced...

Answered: 1 week ago

Question

★★★★★
Explain how to reward individual and team performance.

Answered: 1 week ago

Previous Question Next Question