FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

The commute times for students from home to school varies according to a distribution thatis approximately Normal with mean 28 minutes and standard deviation 18

image text in transcribed
image text in transcribed

The commute times for students from home to school varies according to a distribution thatis approximately Normal with mean 28 minutes and standard deviation 18 minutes. What percent of the students commute between 30 and 60 minutes?0.54380.31390.10910.74860.8577

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

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

Step: 2

blur-text-image

Step: 3

blur-text-image

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

Precalculus Mathematics For Calculus

Precalculus Mathematics For Calculus

Authors: David M Kennedy, James Stewart, Lothar Redlin, Saleem Watson

6th Edition

1133715044, 9781133715047

More Books

Students also viewed these Mathematics questions

Question

★★★★★
Name four of the six categories of AIDC technologies that are identified in the text.

Answered: 1 week ago

Question

★★★★★
13 Give an example of three vanables for which the effect of X, on y would be a) Spurious, disappearing when X2 is controlled. b) Part of a chain relationship, disappearing when an intervening...

Answered: 1 week ago

Question

★★★★★
=+c) For the model of Exercise 47 and the models of parts a and b, compute the MAPE. Which model did best? Given the plot in Exercise 47, explain why. d) Use these methods to forecast the crude oil...

Answered: 1 week ago

Question

★★★★★
The journal of Ward Technology Solutions, Inc., includes the following entries for May, 2012: May 1 The business received cash of $75,000 and issued common stock. 2 Purchased supplies of $500 on...

Answered: 1 week ago

Question

★★★★★
please help e company incurs the following 20) Backyard Living sells its barbecue sets for $170 each. Suppose t average cost per barbecue seti 552 28 Direct materials Direct labor Variable...

Answered: 1 week ago

Question

★★★★★
QUESTION 10 efforcon tells two types of our carpet. The word 2 Jefferson's fed costs 1.722.000 4.46 c.2.200 d. 15.00 QUESTION 10 Which one of the following is a name for the range over the comory...

Answered: 1 week ago

Question

★★★★★
Scenario: Generally, we have considered sexual harassment actions or verbal abuse of women to be done by men. Over the past several decades, the culture of society has evolved. The diversity of sex...

Answered: 1 week ago

Question

★★★★★
Global cities are performing a differentiated function within a global network of exchange and they play specific roles in specific networks. What are examples of such roles and networks? Taipei and...

Answered: 1 week ago

Question

★★★★★
Nomsa feels her low performance rating is unfair as she was not aware of all the concerns and deadlines. During which stage can Nomsa raise her dissatisfaction? a. Performance contract b. Performance...

Answered: 1 week ago

Question

★★★★★
A coal-powered power plant requires a heat transfer of 2.5 x 1014 J into the plant is per full day of operation, with an efficiency of 36%. If the turbines in the power plant were upgraded to improve...

Answered: 1 week ago

Question

★★★★★
A train approaches a station at a constant speed, sounding its whistle continuously. Three students are discussing what an observer standing at a station would hear as the train is approaching:...

Answered: 1 week ago

Question

★★★★★
Budgeted income statement For XYZ Company Sales (15,000 Units @ $60) 900,000 Less: Cost Of Goods Sold: Direct Materials $150,000 300,000 60,000 225.000 Direct Labour Variable Overhead Fixed Overhead...

Answered: 1 week ago

Question

★★★★★
Bryan Company uses a normal job-order cost system. Currently, a plantwide overhead rate is used, based on machine hours. Sam Perkins, the plant manager, has heard that depart mental overhead rates...

Answered: 1 week ago

Question

★★★★★
During October, Tyson Company worked on two jobs. Data relating to these two jobs follow: Overhead is assigned on the basis of direct labor hours at a rate of $3.75. During October, Job 68 was...

Answered: 1 week ago

Question

★★★★★
Golding Company applies overhead based on direct labor cost. During the first quarter, the following activity took place in each of the accounts listed below. Job 32 was the only job in process at...

Answered: 1 week ago

Previous Question Next Question