Number of prizes in a randomly chosen multi-pack

Assignment Help Basic Statistics
Reference no: EM1321678

Find the 95% confidence interval for the population mean.

A manufacturer of potato crisps adds prize at a rate of one prize for every 20 packets in a campaign to promote its product. A packet cannot contain more than one prize. If the packets are sold in multi-packs containing six packets, what is the distribution of the number of prizes in a randomly chosen multi-pack?

Reference no: EM1321678

Questions Cloud

Multiplexer and decoder : A bus organized the CPU has 32 registers with 16 bits in each, an ALU and a destination decoder. Specify how many multiplexers are there within the bus, and specify the size of each multiplexer?
Management predicts that if the strike is successful : Management predicts that if the strike is successful the cost of worker will increase to $100 per day.
Mentioning hypotheses and decision rule : At 5% level of significance, is true mean smaller than specification? Clearly mention your hypotheses and decision rule.
Find percentage change in the required sample size : What percentage change in the required sample size would this produce?
Number of prizes in a randomly chosen multi-pack : If the packets are sold in multi-packs containing six packets, what is the distribution of the number of prizes in a randomly chosen multi-pack?
Statistical conclusion : The investor hires a researcher who randomly samples 19 warehouses that are for sale and finds that the mean price per square metre is $316,70, with a standard deviation of $12.90. If the researcher uses a 5% level of significance, what statistica..
Selecting suitable hypothesis : National average for 2-year leases is 30,000 miles. Select the suitable hypothesis.
Context of contract law for dealership : What do you think about this situation? Should parties to a sales contract be able to rescind a contract because of mutual mistake of fact? Why or why not? Did either party act unethically in this case?
Elucidate which would be farther to the right : If you were to draw the two nations' PPF's on the same graph, elucidate which would be farther to the right.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Make a pareto diagram and give conclusions

What reasons for complaints do you think the hotel should focus on if it wants to reduce the number of complaints? Describe.

  Poisson distribution with parameter

Let X 1 , X 2 , X 3 , X 4  be a random sample from a Poisson distribution with parameter λ and let Y = X 1  + X 2  + X 3  + X 4 . You decide to test λ = 1.60 versus λ

  Probability using continuous frequency distribution

For an arch chosen at random in Arches National Park, use the preceding information to estimate the probability that the height of the arch poening is:

  Find out the different possibilities for network password

The password of 52 digit sequence is made. It consists of 0 and 1. How various different possibilities exist for networks password.

  Probability for the mean weight for a sample

What is the probability that the mean weight for a sample of 40 trout exceeds 405.5 grams?

  Hypothesis testing for difference between two means

A month of sales data are collected on sales of different types of computer products Run the t-tests to determine:

  Calculate the mean and variance of the sample data

The times needed to fall asleep are assumed to follow a normal distribution. The results for the two nights for the ten volunteers are shown below:

  Testing hypothesis of annual incomes of corporate trainers

Test hypothesis that annual incomes of corporate trainers in areas of more than 500,000 are considerably more than those in areas of less than 100,000.  Make use of the 5% level of risk.

  Probability for amount requested

What is the probability that: The amount requested is $80,000 or more?

  Hypothesis test concept for single mean

would this prove that they are exceeding their goal, using α = 0.025?

  Categorizing discrete or continuous random variables

Categorize the following as discrete or continuous random variables.

  Construction of the confidence interval using the given data

Construct a 95% confidence interval on the population mean for the following sample data set:

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