Mathematics, 06.04.2020 02:05 katelynzaro

Assume that adults have IQ scores that are normally distributed with a mean of 96.2 and a standard deviation 18.4. Find the first quartile Upper Q 1, which is the IQ score separating the bottom 25% from the top 75%. (Hint: Draw a graph.)

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:40

Which compound inequality can be used to solve the inequality 3x+2 > 7? -7 < 3x+2> 7 -7> 3x+27 3x + 2 > -7 or 3x + 2 > 7 3x + 2 < -7 or 3x + 2 > 7

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Evaluate cos2θ for cosθ = square root of 3/2

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Find the value of x. round the length to the nearest tenth

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine,t, the number lf tokens jason bought

Answers: 1

Answer

You know the right answer?

Assume that adults have IQ scores that are normally distributed with a mean of 96.2 and a standard d...

Questions

English, 20.04.2020 10:01

Read the excerpt from Poe’s "The Fall of the House of Usher." I reined my horse to the precipitous brink of a black and lurid tarn that lay in the unr...

Mathematics, 20.04.2020 10:01

To get from Puerto Ventoso to La Colina, you have to take a ferry. The mainland town of Granja Real is 20 minutes by train from Cenador. Manuel

Arts, 20.04.2020 10:01

Type your response in the box. Compare drama to other literary genres. For example, how does drama compare to film? Give specific examples to su...

English, 20.04.2020 10:01

Which excerpt from Annabel Lee provides the best evidence to support the conclusion that Annabel Lee was loyal? And this maiden she lived with n...

History, 20.04.2020 10:01

What was the main objective of the National Origins Act of 1924?...

English, 20.04.2020 10:01

Which revision of the passage best connects ideas and adds variety? Running is great exercise, or it is an inexpensive activity. You can run on...

Health, 20.04.2020 10:01

Being a nurse what would be your advocacy for nurses, the increment in the facilities or the guarantee in their health insurance, why...

Mathematics, 20.04.2020 10:02

Which graph shows the solution to the system of linear inequalities? x – 4y < 4 y < x + 1...

Biology, 20.04.2020 10:02

How does the use of propaganda in this passage support the theme of animal farm...

Physics, 20.04.2020 10:02

Which of the following correctly describes which types of waves travel through which types of mediums? A) Transverse waves travel through...

English, 20.04.2020 10:02

English, 16.04.2020 17:32, Fatimaneedhelp In the text, the author describes how experts have learned about the vocabularies of writers by studyi...

Mathematics, 20.04.2020 10:02

How do I write an equation in slope-intercept form of the line that is a segment bisector of both AB and CD? (picture has graph with AB and CD)

Biology, 20.04.2020 10:02

Which tools collect images during space exploration? Select three options. rovers orbiters satellites space shuttles space stations...

Social Studies, 20.04.2020 10:02

Why did the German invasion of Danzig provoke war?\...

Mathematics, 20.04.2020 10:02

Part of the graph of the function f(x) = (x + 4)(x – 6) is shown below. Which statements about the function are true? Select two options....

Mathematics, 20.04.2020 10:02

Which amount of materials satisfy the relationship? Compost cost 10 prr cubic yard...

Mathematics, 20.04.2020 10:02

What is the approximate volume of the tube? Round to the nearest whole cubic centimeter A cylindrical cardboard tube with a diameter of 8

History, 20.04.2020 10:02

A goal of the March on Washington for Jobs and Freedom was to demand legal equality for African Americans. celebrate the anniversary of th...

Business, 20.04.2020 10:03

As the accountant for Riley's Natural Food Store, (1) journalize the following transactions into the general journal (p. 2), (2) record and post as ap...

Mathematics, 20.04.2020 10:03

Find the vertices and foci of the hyperbola with equation quantity x minus three squared divided by sixteen minus the quantity of y plus four squared...

More questions: Mathematics Another questions