User Account

All Pages

Point estimate for the average customers

Assignment Help Basic Statistics
Reference no: EM131090169

A sample of 50 days showed that a fast food restaurant served an average of 182 customers during lunchtime (11:00 A.M. to 2:00 P.M). The standard deviation of the population is 8. Find the 96.24% confidence interval.

A) What is the point estimate for the average customers served in fast food restaurants during lunch time?

B) What is the margin of error for a 96.24% confidence Interval?

C) Construct a 96.24% confidence interval for the average customers served in fast food restaurants during lunch time.

Reference no: EM131090169

Questions Cloud

Underlying population and testing procedure : Suppose that n = 9, ¯X = 85 and the sample standard deviation is s = 2. Test H0: μ = 83 against H1 : μ ≠ 83, stating any assumptions made about the underlying population, and the testing procedure.
Calculate the corresponding p-value : Evaluate a test statistic for the null hypothesis H0: μ = 30 against the two-sided alternative hypothesis H1: μ _= 30, and by plotting this on its reference distribution, identify and calculate the corresponding p-value associated with H0. What ar..
Given function and graph on the same grid : Given f(x)= |x|, graph g(x) = |x| + 2 and h(x) |x| - 2 on the same grid and given f(x)= |x|, graph g(x) = |x + 2| and h(x) |x - 2| on the same grid.
Use any website summary sources : 2) Write only about one of the problems in standardized testing, now we have too many stuff in the essay we need to focus. for example, only write about how the standardized testing is not making students to improve, and give up all the other poin..
Point estimate for the average customers : A sample of 50 days showed that a fast food restaurant served an average of 182 customers during lunchtime (11:00 A.M. to 2:00 P.M). The standard deviation of the population is 8. Find the 96.24% confidence interval. A) What is the point estimate ..
Determine the accuracy of the temperature measurement : Perform experiments to determine the accuracy of the temperature measurement. Interface three LEDs to TH TL TCOM outputs, and perform experiments to verify the temperature controller in the DS1620 is operating properly
Average hemoglobin reading for teachers : The average hemoglobin reading for a sample of 20 teachers was 16 grams per 100 milliliters, with a sample standard deviation of 2 grams. Hemoglobin readings follow a normal distribution. Find the 99% confidence interval of the true mean. A) What ..
Members of a particular bowling league : Ten percent of the members of a particular bowling league are widowed. If 20 bowling league members are selected at random, A) Find the probability that 10 or more will be widowed.
Point estimate of the percentage : It is said that happy and healthy workers are efficient and productive. A company that manufactures exercising machines wanted to know the percentage of large companies that provide on site health club facilities. A sample of 240 such companies s..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

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