User Account

All Pages

Confidence interval for the proportion

Assignment Help Mathematics
Reference no: EM131171768

When 300 junior college students were surveyed, 145 said they have a passport. construct a 95% confidence interval for the proportion of junior college students that have a passport.

Reference no: EM131171768

Questions Cloud

Calculate the natural frequency requirements : Calculate the natural frequency requirements, if the damping ratios are 0.3 and 0.6 respectively. Determine the phase shift in each case at 50 and 75Hz
Describe a new fictitious product idea : Describe a new fictitious product idea that you believe would be a logical fit for your chosen organisation and its brand promise as well as commercially successful in a new international market of your choice.
The trends and fluctuations in the unemployment rate : Describe (briefly) the trends and fluctuations in the unemployment rate in the United States from 1949 through 2013. In which periods was the unemployment rate above average and in which periods was it below average?
Explain the principle value of two vision statements : Explain the principle value of two vision statements. Explain the principle value of two mission statements. Compare and contrast vision statements of each organization in terms of composition and importance.
Confidence interval for the proportion : When 300 junior college students were surveyed, 145 said they have a passport. construct a 95% confidence interval for the proportion of junior college students that have a passport.
Explain how terrorism destabilizes a government : Research the cost of counterterrorism in a post-9/11 era. Has the cost to protect the nation's nuclear power plants risen since 9/11? Explain why the general public could interpret blowing up nuclear power plants, generally speaking, as weapons of..
Systematic and unsystematic risks are different from each : Systematic and unsystematic risks are different from each other in that
Confidence interval for the proportion of junior college : When 300 junior college students were surveyed, 145 said they have a passport. construct a 95% confidence interval for the proportion of junior college students that have a passport.
Identify an activity that requires the use of technology : Identify an activity that requires the use of technology. Research options for students who do not have access to technology in their homes and classroom to complete this activity.

Reviews

Write a Review

Mathematics Questions & Answers

  Guess the interior temperatures

Finally, make a general conjecture about the correspondence from the list of eight boundary temperatures to the list of four interior temperatures.

  Estimate the distance d traveled during this period

The velocity graph of a car accelerating from rest to a speed of 105 km/h over a period of 30 seconds is shown. Estimate the distance, d traveled during this period. (Use M6 to get the most precise estimate. Round the answer to two decimal places...

  Normal atmospheric pressure

If the water is allowed to boil at normal atmospheric pressure, how long will it take to boil the reactor dry?

  Cross-funtional teams during product development

Explain the purpose and benefits of using cross-funtional teams during product development. Why is it of benefit to include a future product's suppliers early in the design stage?

  Second derivatives and profit function-lemonade stand

Write a function for your profits for each price you charge. This is done by multiplying (P-.5) times your function (y= -100x + 250). I.e. if your function is Cups Sold = 1000 - 100P, your profit function would be (P - .5)*(1000 - 100P).

  Find ratio of a''s chance of winning a prize

'A' has three share in a lottery in which there are 3 prizes and 6 blanks' 'B' has one share in a lottery in which there is 1 prize and 2 blanks. Find ratio of A's chance of winning a prize to B's chance of winning a prizes.

  Find an equation of the circle

Find an equation of the circle that has center C (5, -3) and is tangent to the line y = 3. (give  your answer in standard notation.

  What should the price of tickets be to maximize

A baseball team plays in a stadium that holds 54000 spectators. With the ticket price at 8 dollars the average attendance has been 21000. When the price dropped to 7 dollars, the average attendance rose to 27000. What should the price of tickets b..

  What is the variance of the sum of the numbers that come up

What is the variance of the sum of the numbers that come up?

  Calculations to balance this equation

Use exact arithmetic or a rational format for calculations to balance this equation.

  What is the speed of the boat in still water

In order for a barge to travel 24 mi upriver and then return in a total of 5 hr, approximately how fast must the barge be able to travel in still water? 30. Navigation. The Hudson River flows at a rate of 3 mph. A patrol boat travels 60 mi upriver..

  What is the cash price

An item is sold under H.P on a deposit of Ksh 600 and 12 monthly instalments of Ksh 300 each.If the H.Pprice is 12% higher than the cash price, what is the cash price?

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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