A).What type of hypothesis test is required here?State all assumptions required for this test.

B).State the null and alternate hypotheses for this test: (use correct symbols and format!)

Null hypothesis

Alternate hypothesis

C).Run the correct hypothesis test and provide the information below.Give the correct symbols AND numeric value of each of the following (round answers to 3 decimal places).

Test Statistic

Critical value [HINT: this is NOT ]

Degrees of Freedom

p-value

D). is on the picture attached

E).

D). Fill-in the Expected Values of each cell below. Round answers to 2 decimal places. (Hint: Use the output of the statistical test you ran above found in Matrix B!) Type of Cookie Sold Thin Mints Tagalongs Do-gidos Trefoils Samoas At parents' workplace Method Door-to-Door Community Events You are contacted by the top cookie-selling Girl Scout troop in the city. As part of their sales plan for next year's cookie selling season, they need to know (with 99% confidence, or {I = 0.01) if the types of cookies purchased by their customers depends on where the scouts sell them. Here is their confidential sales data from last year: Sales Method Type of Cookie Sold Thin Mints Tagalongs Do-gidos Trefoils m At parents' workplace 472 641 358 327 351 Door-to-Door 840 1092 573 511 542 Community Events 683 742 491 420 374