Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Oct 10, 2024

The monthly incomes of 200 trainees at a local mill are normally distributed with a mean of $3650 and a standard deviation of $320. Approximately,

The monthly incomes of 200 trainees at a local mill are normally distributed with a mean of $3650 and a standard deviation of $320. Approximately, how many trainees earn less than $3970 a month?

118

168

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

Discovering Advanced Algebra An Investigative Approach

Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke

1st edition

1559539844, 978-1604400069, 1604400064, 978-1559539845

More Books

Students also viewed these Mathematics questions

Question

★★★★★

The following accounts appear in an adjusted trial balance of Waterloo Consulting. Indicate whether each account would be reported in the (a) current asset; (b) property, plant, and equipment; (c)...

Answered: 1 week ago

Question

★★★★★

Rees Manufacturing uses a standard cost system. Standards for direct materials are as? follows: Direct materials? (pounds per unit of? output) 3 Cost per pound of direct materials ?$6 Actual...

Answered: 1 week ago

Question

★★★★★

What is customer relationship management?

Answered: 1 week ago

Question

★★★★★

How could a check made out to Joseph Klimas and his Attorney Fritzshall & Gleason & Blue Cross Blue Shield Company and Carpenters Welfare Fund be negotiated further? What would be required? [Chicago...

Answered: 1 week ago

Question

★★★★★

I'm testing whether the mean earning of men in California differs significantly from the mean earning of men in New York. If the number of men from California in the sample is 123 and the number of...

Answered: 1 week ago

Question

★★★★★

10. For f(x) = xe'xz, a. Give in interval notation the intervals where f is increasing and where f is decreasing. b. Give local maximum and local minimum values off. c. Give in interval notation, the...

Answered: 1 week ago

Question

★★★★★

Denign References Mailings Review View Help Tell me what you want to de SEP 26 You are considering the following two projects and can only take one. Your cost of capital is 11%. 0 A $100 B -$100 1 2...

Answered: 1 week ago

Question

★★★★★

On January 1, 2016, Baznik Company adopted a defined benefit pension plan. At that time, Baznik awarded retroactive benefits to certain employees. These retroactive benefits resulted in a prior...

Answered: 1 week ago

Question

★★★★★

Actual Cost System The following transactions pertain to the manufacturing operations of TESLA CORPORATION a. Materials purchased totaled P 400,000 b. Materials were issued as follows: Direct...

Answered: 1 week ago

Question

★★★★★

Answered: 1 week ago

Question

★★★★★

Equivalent Units and Product Cost ReportWeighted Average Method In its first month's operations (January 2016,, Allred Company's Department 1 incurred charges of $2,160,000 for direct materials...

Answered: 1 week ago

Previous Question Next Question