Pizza for breakfast

Assignment Help Basic Statistics
Reference no: EM131115865

One out of four Americans over age 55 has eaten pizza for breakfast. P(Eaten Pizza) = 0.25. If a sample of 10 Americans over the age of 55 is selected at random, find the probability that at most 2 have eaten pizza for breakfast. Use the binomial formula.

Reference no: EM131115865

Questions Cloud

P-value of the hypothesis test : In one paragraph, describe the conclusion you would reach about the participants' performance if the P-value of the hypothesis test was determined to be .065. Include the rationale for your conclusion.
Compute the total cost per equivalent unit for the month : Compute the total cost per equivalent unit for the month. (Round your answer to 2 decimal places.) Compute the equivalent units of material and of conversion costs in the ending inventory
Why do banks have such high ratios of debt to assets : Why do banks (depositories) have such high ratios of debt to assets (heavy use of financial or debt leverage)?
Prepare a statement of retained earnings : Inventory items with a cost of $35,400 were received on the last day of the year but no invoice was received yet.
Pizza for breakfast : If a sample of 10 Americans over the age of 55 is selected at random, find the probability that at most 2 have eaten pizza for breakfast. Use the binomial formula.
Identify the steps in the sales and procurement : Identify the steps in the sales, procurement, and order entry processes. Discuss how management can implement effective internal controls for these processes and how it complies with Section 404 of the Sarbanes-Oxley Act of 2002.
What do you understand by terms in approaches to psychology : In just a statement when giving the meaning, what do you understand by the terms in approaches to psychology.
How will he communicate with his customers : He wants to have a website that will facilitate e-business for his golf course. He wants online scheduling of tee times (including coordination of group play), online shopping, and social network integration. One difficulty of moving a small busin..
Mean for the combined set : One sample has a mean of M=4 and a second sample has a mean of M=8. The two samples are combined into a single set of scores. a. What is the mean for the combined set if both of the original samples have n=7 scores? The mean will be equal to X = (5..

Reviews

Write a Review

Basic Statistics Questions & Answers

  A large university is interested in the outcome of a course

a large university is interested in the outcome of a course standardization process. they have learned that 150

  What percentage of the population has an iq more 120 if the

intelligence quotient iq in a certain population is normally distributed with a mean of 100 and standard deviation of

  Why the test statistic for goodness-of-fit is similar to

why the test statistic for goodness-of-fit is similar to the calculation for population standard

  Given the situation described identify the type of sampling

question given the situation described identify the type of sampling involved. all the blackjack dealers on break at

  Value of upper limit of confidence interval

Use this information to develop a 95% confidence interval to estimate the production variance for the hourly wages of production workers in U.S. What is the value of upper limit of this confidence interval?

  Computing test statistic to test null hypothesis

Compute the appropriate Test Statistic to test null hypothesis that mean of population is 4.3 against alternative hypothesis μ ≠ 4.3.

  In regression analysis the residuals represent

In regression analysis, the residuals represent

  Find poisson approximations to the probabilities of the

find poisson approximations to the probabilities of the following events in 500 indepen- dent trials with probability

  What is the probability that z is greater than 1.75

There is a fixed cost of $50,000 to start a production process. Once the process has begun, the variable cost perunit is $25. The revenue per unit is projected to be $45. Write a mathematical expression for total cost.

  Probability that the person is a man or a heavy smoker is

You just started a job for a mid-size company. The company is very employee-oriented and likes to have employees get involved with making decisions that help improve employee well-being.

  Treating these data as a random sample for the population

each year an insurance company reviews its claim experience in order to set future rates. regarding their damage-only

  In a study to determine the success rate of premed students

in a study to determine the success rate of premed students at uta it was found that 40 of premed students ultimately

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