Predict and specify two variables

Assignment Help Basic Statistics
Reference no: EM1395926

Identify a key variable that you want to predict, and specify at least two variables that you think would be key in making that prediction. Be sure that at least one of these variables is quantitative. Are there qualitative variables that might be useful? Explain how you might collect the data to perform this kind of study.

Reference no: EM1395926

Questions Cloud

Scatterplot for occupancy rate : Generate a scatterplot for Occupancy Rate (Y) vs. Rent per Sq. Ft. (X). Send this graph to me via email. State the equation of the best fit line. State and interpret the values of bo and b1.
Write influence of distance delivery on health care : Write down the influence of distance delivery on health care. Let the use of e-mail, telemedicine, and electronic transfer of records.
Choosing a letter from a specific word : A letter is drawn 1,000 times, at random, from the word A R AB I A. There are two offers. (A) You win a dollar if the number of A's among the draws is10 or more above the expected number. (B) You win a dollar if the number of B's among the drawsis 10..
Determine prints represent sides of a triangle : Java program to write an application which reads three nonzero values entered by the user also determines also prints whether they could represent the sides of a triangle.
Predict and specify two variables : Identify a key variable that you want to predict, and specify at least two variables that you think would be key in making that prediction.
Explain why has not the doj gone after the oil companies : Explain why hasn't the DOJ gone after the oil companies? Explain why do so many gas stations charge roughly the same amount for gas?
Find relationship between hnrna and mrna : During transcription DNA is transcribed into an hnRNA or pre-RNA molecule. Which of the following statements about the relationship between hnRNA and mRNA is true.
Writing scores for the population having standard deviation : If the writing scores for the population have a standard deviation of σ = 20, does the sample provide enough evidence to conclude that the new composition course has a significant effect?
Illustrates what has a larger impact on palm stars profit : Illustrates what has a larger impact on Palm star's profit, delaying the 2000c's introduction by 3 months or increasing the projects by 30 percent?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Probability of student-sophomore and chemistry major

43 students, 22are sophomores, 28are chemistry majors, and 11are neither. What are the probability that the student is both a sophomore and a chemistry major?

  Finding p-value associated with test of hypothesis

Find out the p-value associated with test of hypothesis you conducted?

  Teachers hypothesis-pre and post tests

Test the teachers hypothesis that there is a significant difference between the pre and post tests.

  Sample size for determination of proportion

Many states are carefully considering steps that would help them collect sales taxes on items purchased through the Internet.

  Confidence interval for the population mean-selling homes

Find a 95% confidence interval for the population mean selling price of all homes in this neighborhood.

  Length of a randomly selected call

The length of a particular telemarketing phone call has an exponential distribution with a mean equal to 1.5 minutes. Find the probability that the length of a randomly selected call will be between 30 - 50 minutes and 1 minuter or longer.

  Creating a multiple bar graph of data

Projection are form the U.S. National Center for Education Statistics>. Create a multiple bar graph of data, and then explain any trends.

  Confidence interval for the mean density of quartz

Calculate a 92% confidence interval for the mean density of quartz porphyry, given that 75 samples yield mean of 2.62 grams per cubic centimeter

  Estimate the total value of her inventory

A stationery store wants to estimate the mean retail value of greeting cards that it has in its inventory.  A random sample of 100 greeting cards indicates a mean value of $2.55 and a standard deviation of $0.44.

  Determine coeffcient of variation of severity distribution

A standard for full credibility of 1,000 claims has been selected so that the actual pure premium will be within 10% of the expected pure premium 95% of the time. The number of claims has the Poisson distribution. Determine the coeffcient of vari..

  Standard normal variable-value is randomly selected

Let  z  represent the standard normal variable and suppose a value is randomly selected. Find each of the following probabilities by:

  Probability computation using bayes theorem

P(A 1 )= .20, P(A 2 ), and P(A 3 )= .40. P(B 1 I A 1 ) = .25. P(B 1 I A 2 ) = .05. P(B 1 I A 3 )=.10. Use Bayes' theorem to determine P(A 3  I   B 1 )

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