Data collecting and analysis

Assignment Help Basic Statistics
Reference no: EM13113291

1. I need to collect both primary and secondary data regarding the research issue on salary of baseball players. (the aim of this research is to verify whether the salary of the baseball players varies with respect to the state)

2. I need to find two different sources of secondary data.

3. I need an analysis of the collected data and I need a description of the methods used to collect the data.

Reference no: EM13113291

Questions Cloud

Complete an anova table : Given the following sample information, test the hypothesis that the treatment means are equal at the .05 significance level. Complete an ANOVA table. State your decision regarding the null hypothesis.
Test the hypothesis regarding treatment means : Given the following sample information, test the hypothesis that the treatment means are equal at the .05 significance level.
Calculate the actual molarity of the sulfuric acid : 10.00 mL of the final acid solution with excess barium chloride to produce a precipitate of barium sulfate (FW=2.33g/mol). The dry solid weighs 0.397 g.
Calculate the empirical formula of the compound : A 2.52- sample of a compound containing only carbon, hydrogen, nitrogen, oxygen, and sulfur was burned in excess to yield 4.36 of and 0.892 of as the only carbon and hydrogen containing products respectively.
Data collecting and analysis : I need to collect both primary and secondary data regarding the research issue on salary of baseball players. (the aim of this research is to verify whether the salary of the baseball players varies with respect to the state)
Describe test of hypothesis for proportions : Suppose prior elections in Louisiana indicated it is necessary for a candidate for governor to receive at least 80 percent of the vote in the northern part of the state to be elected.
Descriptive statistics and hypothesis testing : The Atlanta Convention & Visitors Bureau just released a report on the percentage of available hotel rooms in Fulton County that were rented (occupied) in 2003.
Compute the number of grams of na : The volume of the gas is measured 201 mL at .989 atm. compute the number of grams of Na used in the reaction if Vapor pressure of water = 0.0277 atm
Determining test of independence of attributes : The following data resulted from an experiment to study the effects of leaf removal on the ability of fruit of a certain type to mature:

Reviews

Write a Review

Basic Statistics Questions & Answers

  Normal distribution of sat critical reading scores

Use the normal distribution of SAT critical reading scores for which the mean is 507 and the standard deviation is 121. Assume the variable x is normally distributed.

  Distribution interval or a bootstrap percentile interval

An advantage of the permutation test over the t test for a difference in means is that - distribution interval or a bootstrap percentile interval

  Conducting an anova test of four treatment means

Suppose we conduct an ANOVA test of four treatment means and reject the null hypothesis. Construction of a confidence interval for the difference between the first and second sample mean revealed the interval to be 10 plus or minus 12. We conclude

  Determining marginal probability distributions

Determine marginal probability distributions of X and Y . Compute conditional probability P ( Y = 2 | X = 1)

  Find p65-65th percentile

Suppose adults have basically distributed IQ scores with a mean of 100 and an SD of 15. Find P65, the 65th percentile. Use the Z table.

  Determine standard deviation of all sample means

Several samples of size 56 are randomly selected and means computed. What value would you expect to determine for standard deviation of all these sample means?

  Dissimilarity between two population mean

You know that all sociology majors study 2.5 hours per day with a standard deviation of 1.

  Hypothesis test and report a 2-tailed p value

Suppose two residents participate in the program (each for 3 weeks= 21 days) and cart review inds a total of 20 medical erros made by the two residents combined. Rate = 20 errors in 21 days per 2 residents .95 error per day per 2 resdients or .4762..

  Construction of stem and leaf plot diagram

The data below show the average daily high temperature for Chicago, Illinois, for twelve recent spring and summer months. Create a stem-and -leaf diagram for the data.

  Approximate of cameras sold

The camera department of a large department store sells three different brands of cameras: Proxima, Yakima, and Tetron. Approximately 60% of the cameras sold are Yakimas with Tetrons accounting for 30% of sales and Proxima the remaining 10%.

  Determining probability-genetics

What is the probability that only the first child will have cystic fibrosis? What is the probability that they will have 2 normal sons and 1 daughter with cystic fibrosis?

  Example of repeated measures analysis of variance

Give an example of a repeated measures analysis of variance (ANOVA)--no examples of therapy or temperature.

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