Part 3. Problem Solving Note: Please ensure that all pasted screenshots can be read before submitting. The best way is to convert this part to a PDF file.If you have the following results for a study as shown in the table below, write an analysis of the table and of the inferential test result. Your answer should not be less than three sentences. (6 pts)Distribution of Buyers by Purchase of X Good According to Card MembershipAre you a Card Member?FrequencyMean Yes1781.9 No1041.94 t computed = -1.118 Sig. (2-tailed) = 0.265 Note:Research is about the buyers who reported being a Card member compared to those that were not Card Members in relation to the number of times the buyer had purchased X good.

Inferential statistics are used to make inference about the population. But the population is large,…

Answered: Part 3. Problem Solving Note: Please…

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter11: Data Analysis And Displays

Section11.1: Measures Of Center And Variation

Problem 31E

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Part 3. Problem Solving

Note: Please ensure that all pasted screenshots can be read before submitting. The best way is to convert this part to a PDF file.

If you have the following results for a study as shown in the table below, write an analysis of the table and of the inferential test result. Your answer should not be less than three sentences. (6 pts)

Distribution of Buyers by Purchase of X Good According to Card Membership

Are you a Card Member?	Frequency	Mean
Yes	178	1.9
No	104	1.94

t _computed = -1.118 Sig. (2-tailed) = 0.265

Note:

Research is about the buyers who reported being a Card member compared to those that were not Card Members in relation to the number of times the buyer had purchased X good.

Definition Definition Probability of occurrence of a continuous random variable within a specified range. When the value of a random variable, Y, is evaluated at a point Y=y, then the probability distribution function gives the probability that Y will take a value less than or equal to y. The probability distribution function formula for random Variable Y following the normal distribution is: F(y) = P (Y ≤ y) The value of probability distribution function for random variable lies between 0 and 1.

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