Chi squared test of goodness of fit

Assignment Help Basic Statistics

Reference no: EM13108053

Charmers' Candy Store sells wrapped hard candies in the following flavors: strawberry, blueberry, lemon, lime, and orange. They advertise that there are equal proportions of each flavor in every size of their candy boxes. To test their claim, a parent opens her son's candy box and counts each flavor. On the next page are mom's observations for a large box that contains 100 candies. Fill in the table, and perform a one-dimensional Chi Square goodness of fit test.

Category O (Observed Frequency)

Strawberry 15

Blueberry 20

Lemon 21

Lime 19

Orange 25

Complete the table. Set up a hypothesis test. Is Charmers' truthful? Explain by working through a hypothesis test.

Reference no: EM13108053

Questions Cloud

Chi-square gof test for uniform distribution : Ages of 56 attendees of a Harry Potter movie are shown. (a) Form seven age classes (10 to 20, 20 to 30, etc.). Tabulate the frequency of attendees in each class.

What are some concerns or issues with an oversupply of ach : What are some concerns or issues with an oversupply of ACh? I'd prefer not to have an answer posted here, rather a link to a site where I can find my answer.

Information about statistics-chi square : Give an example of some data that you could analyze with a Chi Square. Discuss the level of measurement that you would need to use this test.

Did the performance in any ways add to or detract : Did the performance change your perception of the poem or its content in any ways? Explain how (or how not). Support your ideas with textual details and analysis. When applicable, address how specific literary techniques and/or devices contributed..

Chi squared test of goodness of fit : Charmers' Candy Store sells wrapped hard candies in the following flavors: strawberry, blueberry, lemon, lime, and orange. They advertise that there are equal proportions of each flavor in every size of their candy boxes.

Explain way to quantify variablesfor correlations : Your study must give a way to quantify variables between which you may search for correlations. Between violent behavior and watching televison.

Computation of required rate of return : Harrison Clothiers' stock currently sells for $26.00 a share. It just paid a dividend of $2.25 a share (i.e., D0 = 2.25). The dividend is expected to grow at a constant rate of 7% a year.

Indicate the scale of measurement : For each measure or attribute in the following list, create a realistic example (e.g., weight = 150 pounds) and indicate the scale of measurement (nominal, ordinal, interval, or ratio).

Chi-square statistic tests for goodness of fit-independence : Gender differences in dream content are well documented (Winget & kramer, 1979). Suppose a researcher studies aggression content in the dreams of men and women.

User Account

All Pages