subject

Mathematics, 19.03.2020 22:46 gabrielolivas59

Based upon extensive data from a national high school educational testing program, the standard deviation of national test scores for mathematics was found to be 118 points. If a sample of 324 students are given the test, what would be the standard error of the mean?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:30

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

Answers: 2

question

Mathematics, 21.06.2019 18:30

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

Answers: 1

question

Mathematics, 21.06.2019 19:30

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

Answers: 1

question

Mathematics, 21.06.2019 21:00

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

Answers: 1

You know the right answer?

Based upon extensive data from a national high school educational testing program, the standard devi...

Questions

question

Chemistry, 01.12.2021 19:10

Earth’s spheres interact in a system that makes up all of the matter, energy, and processes within Earth’s boundary. You learned about the different s...

question

Business, 01.12.2021 19:10

Write a paragraph- 5 to 8 sentences- argue that advertising is either helpful-yesterday's lesson or more harmful? Write at least 1 counter claim- opin...

question

Social Studies, 01.12.2021 19:10

This mode of reasoning comes into play when the implications of one's religion, ethics, politics, rules, laws, regulations, or policies are the focus...

question

History, 01.12.2021 19:10

What are the similarities and differences between Wilson’s 14 points and Treaty of Versaille?...

question

Mathematics, 01.12.2021 19:10

Sketch the graph of f(x)=x+1/(x-2)(x-3)*2...

question

Geography, 01.12.2021 19:10

Vacant land that has the potential to be developed and used for business purposes is usually zoned A) agricultural B) commercial C) indu...

question

Mathematics, 01.12.2021 19:10

On the coordinate plane below, what is the length of AB? A coordinate plane is shown with the following points A at negative 7, 4; B at 8, 4; C at 8,...

question

Mathematics, 01.12.2021 19:10

The second term of an arithmetic sequence is –5, and the third term is –20. What is the first term?...

question

Chemistry, 01.12.2021 19:10

How much work is performed by this gas expansion chemistry....

question

Chemistry, 01.12.2021 19:10

4.16 Unit Test: Chemical Bonding - Part 2 1. You are studying alkaline earth metals bonding with Halogens. Using your knowledge of the ionic bonding,...

question

Mathematics, 01.12.2021 19:10

How do you solve for median khan academy....

question

Mathematics, 01.12.2021 19:10

A large tire company has 335 employees. There are 3 times as many mechanics as supervisors, and 15 more supervisors than accountants. How many mechani...

question

Biology, 01.12.2021 19:10

In order to model the carbon cycle, a student places potting soil, crickets, mold, vegatable food scraps, and a small fern in a terrarium. which compo...

question

Physics, 01.12.2021 19:10

How does the radius of a string affect centripetal force....

question

Mathematics, 01.12.2021 19:10

How to check differentiability of a piecewise function....

question

Mathematics, 01.12.2021 19:10

Tito purchased 11 tickets to a baseball game for $374. about how much did one ticket cost?...

question

Mathematics, 01.12.2021 19:10

Which inequalities are true? Select the four correct answers. 05 <2.3 x 6 0 5 2 4 5 6 ova<5 OVE <3 <...

question

History, 01.12.2021 19:10

What “war technology” or “battle” tactics did the Mongols have?...

question

Mathematics, 01.12.2021 19:10

Explain the Error Carlota wrote the equation y + 1 = 2(x – 3) for the line passing through the points (–1, 3) and (2, 9). Explain and correct her er...

question

Mathematics, 01.12.2021 19:10

Graph each equation below by finding its x-and y- intercept 3x-y=3...

More questions: Mathematics Another questions

Questions on the website: 13722361