Mathematics, 25.08.2019 15:20 cheesy7651

Arandom sample of 100 undergraduate students at a university found that 78 of them had used the university library’s website to find resources for a class. what is the margin of error for the true proportion of all undergraduates who had used the library’s website to find resources for a class?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:00

Jasmine wants to eat at 8: 00pm her meal takes 65mins to cook what time does she need to put the meal in the oven

Answers: 2

Answer

Mathematics, 21.06.2019 19:20

Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a

Answers: 2

Answer

Mathematics, 21.06.2019 23:00

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer

Answers: 2

Answer

Mathematics, 21.06.2019 23:50

Quick graph the line for y+2=32(x+4) on the coordinate plane. does anyone know the cordinates will mark brainliest.

Answers: 1

Answer

You know the right answer?

Arandom sample of 100 undergraduate students at a university found that 78 of them had used the univ...

Questions

Mathematics, 21.06.2020 20:57

The vertex of this parabola is at (-2,-3). When the x-value is -1, the y-value is -5. What is the coefficient of the squared expression in the parabol...

Mathematics, 21.06.2020 20:57

WILL GIVE BRAINIEST!! A circle has a radius of 14. Let AB be a chord of the circle, such that AB = 12. What is the distance between the chord and the...

Mathematics, 21.06.2020 20:57

Create an explicit formula for the following sequence 1/3,-1,3,-9...

Mathematics, 21.06.2020 20:57

Knowing that ΔDAL ≅ ΔEKS, a side pair that is NOT necessarily congruent is: AL ≅ KS DL ≅ ES DA ≅ EK DA ≅ ES...

Computers and Technology, 21.06.2020 20:57

How are a members details be checked and verified when they return to log back in to the website ?...

English, 21.06.2020 20:57

The History of the Kings of Britain was written in? A - Middle English B - Anglo Saxon C - Norman English D - L...

Mathematics, 21.06.2020 20:57

Which expression is equivalent to -36 – 8? Choose 1 A.36+8 B.-36+(-8) C.8-36 D.-8 + 36...

History, 21.06.2020 20:57

Compare and contrast women’s roles in American society in the early 1800s with women’s roles in the early 1900s. In what areas did women make gains, a...

Social Studies, 21.06.2020 20:57

Characteristics of election officer ms include...

Mathematics, 21.06.2020 20:57

From the given figure prove that i) ΔABC and ΔDEF are congruent ii) A F = DC

Biology, 21.06.2020 20:57

Use the data in the following to calculate the number of half lives that have passed since the granite

Mathematics, 21.06.2020 20:57

Part C solve the equation or inequality for the unknown number show your work

Mathematics, 21.06.2020 20:57

In circle O, tangent PN and secant PMQ are drawn to the circle from exterior point P. If PM= 8 and MQ=7 then which of the following is the length of P...

Chemistry, 21.06.2020 20:57

History, 21.06.2020 20:57

The rise of militarism in Japan was because of a a.a belief in the people’s involvement in war.b.a weak emperor.c.the i...

Mathematics, 21.06.2020 20:57

Calculate the sample standard deviation of data from Question 1 76,45,64,80,92...

Physics, 21.06.2020 20:57

Standing on top of a building, Bob tosses a baseball straight up with an initial speed of 15 m/s. It takes 4.0 s for the ball to hit the ground. What...

Mathematics, 21.06.2020 20:57

2(x+1)+3x=37 *what is x??...

English, 21.06.2020 20:57

Whoever has read chapter 31 of "to kill a mockingbird" please tell me how that chapter made you feel, what part of the chapter was interesting to you,...

Biology, 21.06.2020 20:57

ok hey guys apparently, my mom changed the passcode to MY phone last night and she plus put messages off of the lock screen and we woke up this mornin...

More questions: Mathematics Another questions