Estimate of the standard error, Basic Statistics

+44 141 628 6080
[email protected]

Estimate of the standard error

A random sample of 900 individuals has been selected from a large population. It was found that 180 are regular users of vitamins. Thus, the proportion of the regular users of vitamins in the population is estimated to be 0.20. An estimate of the standard error of this estimate is:

Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Estimate of the standard error

Reference No:- TGS0752690

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Basic Statistics

Q : Object lies beyond the center of curvature

A concave mirror has a focal length of 34.1 cm. The distance between an object and its image is 52.8 cm. Find (a) the object and (b) the image distance assuming that the object lies beyond the center of curvature.

Q : Confidence interval for the proportion

The researchers found that of 472 mechanically ventilated patients, 63 had evidence of ventilator-assisted pneumonia. Construct a two-sided 95% confidence interval for the proportion of all mechanically ventilated patients who may be expected to d

Q : Determining the magnetic field strength problem

Two long parallel wires 5.50 cm apart carry 15.5 A currents in the same direction. Determine the magnetic field strength at a point 12.0 cm from one wire and 13.2 cm from the other.

Q : Design considerations limit the maximum normal stress

Design considerations limit the maximum normal stress is 74 ksi, th maximum shearing stress is 40 ksi, the maximum normal strain to 2200 uin/in and the maximum shearing strain to 2500 ur ad . What is your evaluation of the design?

Q : Estimate of the standard error

Q : Spring with a mass on the end of it hangs in equilibrium

A spring with a mass on the end of it hangs in equilibrium a distance of 0.4200 m above the floor. The mass is pulled down a distance 0.0600m below the original position, released, and allowed to oscillate.

Q : Find the composition of the vapor phase

A mixture of A and B is found to obey Raoult's Law. At 60 degrees celcius the vapor pressure of pure A is 400 mm HG and that of pure B is 650 mm HG. Find the composition of the vapor phase above a solution of 35.0 mol % A in B at 60 degrees celciu

Q : Twelve national monuments

Lara wang is planning a driving tour. while she is interested in seeing the twelve national monuments listed here she will have to settle for seeing just three of them.

Q : Confidence interval for the proportion of patients

Construct a two-sided 90% confidence interval for the proportion of patients who might experience headache resolution with the experimental medication.

1935195

Questions
Asked

3,689

Active Tutors

1434338

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Estimate of the standard error

Reference No:- TGS0752690

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Object lies beyond the center of curvature

Q : Confidence interval for the proportion

Q : Determining the magnetic field strength problem

Q : Design considerations limit the maximum normal stress

Q : Estimate of the standard error

Q : Spring with a mass on the end of it hangs in equilibrium

Q : Find the composition of the vapor phase

Q : Twelve national monuments

Q : Confidence interval for the proportion of patients

Why marketing focuses primarily on generating sales-profits

What marketing strategy for both sexes is termed

What is the market share that bureau en gros would need

What when consumers unable to articulate their experiences

Manufacturers who sell directly online to consumers

Creating a strategy for entering an international market

Which shift pattern is quebecor using

Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Estimate of the standard error

Reference No:- TGS0752690

Recent Questions Asked Basic Statistics

Q : Object lies beyond the center of curvature

Q : Confidence interval for the proportion

Q : Determining the magnetic field strength problem

Q : Design considerations limit the maximum normal stress

Q : Estimate of the standard error

Q : Spring with a mass on the end of it hangs in equilibrium

Q : Find the composition of the vapor phase

Q : Twelve national monuments

Q : Confidence interval for the proportion of patients

Asked Questions