Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Oct 10, 2024

a.If the professor gives 3 extra credit points for each hour spend outside the class find the variance and standard deviation of the total number

a.If the professor gives 3 extra credit points foreach hourspend outside the class find the variance and standard deviation of the total number of extra credit points.

The number of hours spent outside are 2,3,1,2,4,3

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

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

Step: 2

Step: 3

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

Differential Equations and Linear Algebra

Authors: Jerry Farlow, James E. Hall, Jean Marie McDill, Beverly H. West

2nd edition

131860615, 978-0131860612

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Jessica Harrison, Dee's president, read an airline magazine article about gain sharing and was very impressed. She thinks it's a perfect approach for motivating the basket assemblers. How does gain...

Answered: 1 week ago

Question

★★★★★

Required information 3.00 points 2. One stockholder owned 600 shares on February 5 before the dividend. Compute the book value per share and total book value of this stockholder's shares immediately...

Answered: 1 week ago

Question

★★★★★

3 .6 A manufacturing company has a strategic raw material supplied from the only source in the world. That source is located in a country that is subjected to the harshest environment for four months...

Answered: 1 week ago

Question

★★★★★

A fellow student says to you: The statement of cash flows is the easiest of the basic financial statements to prepare because you know the answer before you start. You compare the beginning and...

Answered: 1 week ago

Question

★★★★★

A balloon artist is hosting a show with 7 kids. He bought 8 yellow balloons, 8 red balloons, 5 blue balloons. If he wants to give 16 balloons in total for the kids, so each gets two balloons, and...

Answered: 1 week ago

Question

★★★★★

On January 1, 2017, Teal Company makes the two following acquisitions. 1. Purchases land having a fair value of $310,000 by issuing a 4-year, zero-interest-bearing promissory note in the face amount...

Answered: 1 week ago

Question

★★★★★

K For the plane curve, (a) graph the curve, and (b) find a rectangular equation for the curve. x=5 cott, y=2 csc t, for t in (0,) (a) Choose the correct graph below. A. OB. EXT -10 40 ETO X 10 X Q G...

Answered: 1 week ago

Question

★★★★★

The company ATAS is a producer of packaging. They have the following costs. Storage costs: 1,650,000/year Fixed costs: 8,000/year per truck Variable costs: 100/trip Every truck makes 150 trips per...

Answered: 1 week ago

Question

★★★★★

1) Split the hydro cost between fixed and variable components using the Hi-Low Method. State your answer as the equation of the line. 2) Use the equation to forecast electricity cost if we make...

Answered: 1 week ago

Question

★★★★★

Overall performance of Better Beauty, Inc was not good, one reason being that the company was missing its cost improvements target by substantial margins. One major Cost Improvement Program, known as...

Answered: 1 week ago

Question

★★★★★

Suppose Home and Foreign both only produce bikes and ropes for climbing. Precisely their production possibilities are characterized by the following table (which assumes that both countries use all...

Answered: 1 week ago

Previous Question Next Question