Mathematics, 14.07.2020 16:01 erykp17

15) In a recent study of 35 ninth-grade students, the mean number of hours per week that they played video games was 16.6. The standard deviation of the population was 2.8. Find the 95 % confidence interval of the mean of the time playing video games.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:30

Started: jun 20 at 10: 35pm quiz instructions question 3 y 2x+4 graph the system of linear inequalities 1 by < 2x-2 ty

Answers: 3

Answer

Mathematics, 21.06.2019 17:00

Can someone me i’m confused. will give brainliest and a whole bunch of points

Answers: 2

Answer

Mathematics, 21.06.2019 21:30

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost

Answers: 1

Answer

You know the right answer?

15) In a recent study of 35 ninth-grade students, the mean number of hours per week that they played...

Questions

History, 30.06.2020 07:01

How extreme was secession in Virginia? O The state was divided into slave and free. O The state was divided into loyalty and disunion. Th...

Mathematics, 30.06.2020 07:01

El largo de una caja "ymientras que su ancho es "g" pies. ¿Cuál es el perímetro de la caja en pulgadas?...

English, 30.06.2020 07:01

Write a narrative essay about a moment in your life when you were judged by something other than the content of your character...

Computers and Technology, 30.06.2020 07:01

Is made by creating two anchor points simply by clicking on the specific location in the image....

Mathematics, 30.06.2020 07:01

What is the approximate value of sin C? 13.93 5 13...

Mathematics, 30.06.2020 07:01

Please Help ASAP. ...

English, 30.06.2020 07:01

Which statement best traces the development of a central idea from one paragraph to the next? The first paragraph discusses the aspects of American c...

History, 30.06.2020 07:01

MODELOS DE DESARROLLO economico EN AMÉRICA LATINA...

Mathematics, 30.06.2020 07:01

Twenty-five bakery customers were surveyed to determine if they like cake or pie. The results are shown in the Venn diagram. Circle C and P overlap. C...

History, 30.06.2020 07:01

Regarding retirement from the Texas Legislature, which of the following statement is true? Texas legislators can retire at age 50 after 12 years of s...

Biology, 30.06.2020 07:01

Which statement describes how chemical formulas, such as H2O, represent compounds? They show the types of molecules that make up an atom. They show th...

Biology, 30.06.2020 07:01

The area of the A band in the sarcomere consists of O z line, H band, M lineO M line, H band, zone of overlapKANO thin filaments on...

Mathematics, 30.06.2020 07:01

Mer 2020 Common Core Geometry - S2 T2 Quid Check c BE Use the diagram to complete the statements. The angle of depressi...

History, 30.06.2020 07:01

Why was Johnson found innocent? - O He had friends in the Democratic party. He promised not to interfere with reconstruction. He had not...

Mathematics, 30.06.2020 07:01

What is the domain of the function f(x) = va? all real numbers all real numbers less than 0 all real number less than or equal to 0...

Mathematics, 30.06.2020 07:01

On a coordinate plane, 2 triangles are shown. The first triangle has points F (3, 2), H (4, 5), G (1, 2). The second triangle has points F prime (nega...

Mathematics, 30.06.2020 07:01

Write an equation in standard form passing through the points (-2, 0) and (-3, -1). I know the answer to the question, but I do not know how to solve...

Mathematics, 30.06.2020 07:01

Building A is 170 feet shorter than Building B. The total height of the two buildings is 1510 feet. What is the height of Building A? ft...

Mathematics, 30.06.2020 07:01

Triangles R S T and V U T are connected at point T. Angles R S T and V U T are right angles. The length of side R S is 12 and the length of side S T i...

Mathematics, 30.06.2020 07:01

Chris buys 8 more Ninja Turtles than Star Wars action figures. The Ninja Turtles cost $7 each and the Star Wars cost $9 each. Write an expression to m...

More questions: Mathematics Another questions