A sociologist recently conducted a survey of citizens

Assignment Help Mathematics
Reference no: EM13665432

A sociologist recently conducted a survey of citizens over 60 years of age who have net worths too high to qualify for Medicaid but have no private health insurance.

The ages of the 25 uninsured senior citizens were as follows:
68 73 66 76 86 74 61 89 65 90 69 92 76 62 81 63 68 81 70 73 60 87 75 64 82

Suppose the mean and standard deviation are 74.04 and 9.75, respectively. If we assume that the distribution of ages is mound-shaped and symmetric, what percentage of the respondents will be between 64.29 and 93.54 years old?

Reference no: EM13665432

Questions Cloud

Calculate how long does it take to get there : A block is projected up a frictionless inclined plane with initial speed v1 = 3.54 m/s. The angle of incline is θ = 32.8 degree. Determine how long does it take to get there
Two types of engine bearings were fabricated : Two types of engine bearings were fabricated out of different compounds
Find the resultant displacement from the origin : Instructions for finding a buried treasure include the following: Go 75 paces at 240 degree, turn to 135 degree and walk 125 paces, Find the resultant displacement from the origin
Find the rectangular components of the displacement vector : A displacement vector lying in the xy plane has a magnitude of 50.0 meter and is directed at an angle 120.0 degree above the positive x axis. Find the rectangular components of the displacement vector
A sociologist recently conducted a survey of citizens : A sociologist recently conducted a survey of citizens over 60 years of age who have net worths too high to qualify for Medicaid but have no private health insurance.
Find the magnitude of the net force on the bicycle : A bicyclist travels in a circle of radius 29 meter at a constant speed of 5 m/s. The bicycle-rider mass is 76 kilogram. Find the magnitude of the net force on the bicycle from the road
Explores some of the statistical data : Write an essay that explores some of the statistical data that has been found in this area of study pertaining to the Flynn effect
What are the risks associated with networked machines : How can tools such as Wireshark help you identify problems with security, causes of low bandwidth - carefully outline at least 5 examples of problems faced and describe how you could use Wireshark to determine the cause of these problems?
Find the vertical component of the initial velocity of ball : Assume during the lab you read 54 degree from the protractor. If the initial speed of the ball is 11.0 m/s, Find the vertical component of the initial velocity of the ball

Reviews

Write a Review

Mathematics Questions & Answers

  What is the projected house value in 20 years

Tabatha's parents bought a new house in Florida for $110,000. After 10 years, the value was $145,000. Using x as the number of years and y as the house value, graph the two points.

  Find the point of intersection

Find the point of intersection of the given pair of straight

  Probability- midwestern company

A Midwestern company that produces a particular machine component has 3 factories, one each in Chicago, Cleveland, and St. Louis. 50% of the components produced come from the Chicago factory

  Find the width of the sidewalk

A rectangular pot of ground measuring 12 meters by 20 meters is surrounded by a sidewalk of uniform width. The area of the sidewalk is 68 square meters. Find the width of the sidewalk.

  Graphical method

Formulate the above as linear programming problem. Solve (a) by graphical method.  Solve using simplex method.

  Which lenghts should he remove

A farmer had several pens out by the barn. He had used 17 lenghts of fence to make the pens, but now he needs to use six of those fence lengths for another project. He wants to remove six fence lenghts but still have two square pens remaing. Which..

  How much will lauren have in her account at the end

Lauren plans to deposit $3000 into a bank account at the beginning of next month and $250/month into the same account at the end of that month and at the end of each subsequent month for the next 7 yr.

  What is the slope

Jason and Debbie leave city A at 2:00 P.M. and drive at a constant speed, traveling west on I-90. They pass city B, 70 mi from city A, at 2:50 P.M.

  How many different pins are possible

a customer must enter his or her four-digit Personal Identification Number (PIN). How many different PINs are possible?

  Explain the importance of euclid''s parallel postulate

Explain the importance of Euclid's parallel postulate in the development of hyperbolic and spherical geometry.

  Find the distance between the ships

A ship leaves its home port and sails on a bearing of N 28°10' E. Another ship leaves the same port at the same time and sails on a bearing of S 61°50' E. If the first ship sails at 24 mph and the second ship sails at 28 mph, find the distance bet..

  Use analytical methods to evaluate the integral

Use geometric techniques to estimate the percentage full. Find an upper and lower bound to the percentage full.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd