Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. please post all the work so i can understand the p

Please post all the work so I can understand the process! Thanks :) Question 3: The 9-month salaries...

60.1K

Verified Solution

Question

Statistics

Please post all the work so I can understand the process! Thanks:)

Question 3:

The 9-month salaries at a daycare center are normallydistributed with a mean of $18,000 and a standard deviation of$5,000.

a.

What is the probability that an employee will have a salarybetween $15,520 and $18,480?

b.

What is the probability that an employee will have a salary morethan $19,880?

c.

What is the probability that an employee will have a salary lessthan $28,440?

Answer & Explanation Solved by verified expert
4.4 Ratings (728 Votes)
SolutionGiven X follows Normal    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

1. The data below is the city gas mileage for a sample of hybrid cars, as...

Statistics
Q

Using the absolute volume method, a colleague started a mix design for a simple concrete foundation...

Civil Engineering
Q

A ball is thrown into a bathtub full of water. The ball has a mass of...

Physics
Q

Which sentenc contains transitional words or phrases A Though I will say that I loathe...

Biology
Q

A gun has muzzle speed 158 m s Find two angles of elevation in degrees...

Calculus
Q

The first step to determine that the rectangle in Quadrant III is congruent to the...

Algebra
Q

Traditional Product Costing Versus Activity-Based Costing \table[[Activity Centers,Activity Costs,Cost Drivers,\table[[Activity],[Level]]],[Assembly setups,$63,000,Setup...

Accounting
Q

help with requirements 1-3 Ron of Swanson Woodworking is...

Accounting
Q

x Enabled Midterm examination Help Save 4 Exit Subm Read the description of following adjustments...

Accounting
Q

Instrucciones: Suponga que est comprando una inversin y ha decidido invertir en una empresa en...

Accounting
Q

Superior Company provided the following data for the year ended December 31(all raw materials are...

Accounting
Q

Problem 7-26B Comprehensive accounting cycle problem (uses percent of revenue allowance method) The following trial...

Accounting