User Account

All Pages

What proportion of adults plan to purchase a gift card

Assignment Help Basic Statistics
Reference no: EM131748265

Question: What purchases will be made? A poll of 1000 adults aged 18 or older asked about purchases they intended to make for the upcoming holiday season. A total of 463 adults listed gift card as a planned purchase.

(a) What proportion of adults plan to purchase a gift card as a present?

(b) What are the odds that an adult will purchase a gift card as a present?

(c) What proportion of adults do not plan to purchase a gift card as a present?

(d) What are the odds that an adult will not buy a gift card as a present?

(e) How are your answers to parts (b) and (d) related?

Reference no: EM131748265

Questions Cloud

Communicate in the particular manner : Example of communicating in an ethical manner and why you believe the decision was made to communicate in the particular manner.
Women encounter in modern organizations : With respect to the so-called "glass ceiling" many believe women encounter in modern organizations
List and briefly summarize jeff pfeffer : 1. List and briefly summarize Jeff Pfeffer's advice and ideas on power.
Social competence mean for you : Discuss and explain what does social competence mean for you, and how do you think it affects you, and quality of your work as a health professional?
What proportion of adults plan to purchase a gift card : What purchases will be made? A poll of 1000 adults aged 18 or older asked about purchases they intended to make for the upcoming holiday season.
Find proportion of men who died from cardiovascular disease : High blood pressure and cardiovascular disease. There is much evidence that high blood pressure is associated with increased risk of death from cardiovascular.
What is a business associate agreement : What is a business associate agreement (BAA)? When would you use one and what are some of the provisions that may be included in a BAA?
What is data privacy : What is data privacy? What is the legal framework supporting health information privacy?
How the change will help the organization : Should managers and leaders fully explain why change is being implemented or should they be communicated how the change will help the organization?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Confidence interval for the proportion of smokers

What is the 95% confidence interval for the proportion of smokers in the population (to 4 decimals)?

  Sample mean of the sampling distribution

The sample mean of the sampling distribution of a statistic is 6 and the standard error of the statistic is 1.03. What is the probability that xbar > 7.52?

  Calculate the safety stock for pvbs for each quarter

Calculate the safety stock for PVBs for each quarter. (σQ1 = 1877, σQ2 = 3361, σQ3 = 3851, σQ1 = 1877 and σQ4 = 8154). Assume the formula SS = z σtL1/2. Create a APP that minimises costs.

  Compute the linear regression model based on the sample data

Compute the linear regression model based on the sample data. Interpret the slope and intercept coefficients.

  What is the relative risk of assault for women

What is the relative risk of assault for women with male partners compared to women with female partners? Write your answer in a sentence that would be understood by someone with no training in statistics.

  What is the predicted wage for a female worker with 10

suppose you estimate a model obtaining wage 0.620 0.506 times educ 2.27 times female were wage is measured in

  Determine the coefficient of multiple determination, r2

Determine whether there is a significant relationship between sales and the two independent variables (radio advertising and newspaper advertising) at the 0.05 level of significance. Interpret the meaning of the p-value.

  Find sample size that was used was approximately

Players who earn more than 2 million dollars a year is found to be between .82 and .88. Given this information, the sample size that was used was approximately?

  Finding area between graphs of two functions

Find the area between the graphs of the functions y1 (x) = x ln x and y2 (x) = -4 exp(3ln x) in the interval between the points x1 = 1 and x2 = e.

  Consider a sequence of independent bernoulli trials with

consider a sequence of independent bernoulli trials with p0.28.a what is the expected number of trials to obtain the

  Draw a single venn diagram describing purchase of landmark

Draw a single Venn diagram describing purchase/nonpurchase of the landmark by these two parties. Explain any assumptions you have made regarding mutual exclusivity of events.

  During an assembly process parts arrive just as they are

during an assembly process parts arrive just as they are needed. however at one station the probability is 0.01 that a

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