Home / Six Sigma / ICBB

Question list

List of questions

Question 1

(0)

A Non-parametric Test should be used if just one distribution is not Normal out of the two or more gathered.

Question 2

(0)

Contingency Tables are used to test for association, or dependency, between two or more classifications.

Question 3

(0)

For the data shown here which statement(s) are true? (Note: There are 2 correct answers).

Question 4

(0)

Choose those characteristics of a Simple Linear Regression (SLR) Analysis that are applicable. (Note: There are 3 correct answers).

Question 5

(0)

A valid Multiple Linear Regression (MLR) is characterized by all of these except?

Question 6

(0)

Which statement is NOT correct about the Fitted Line Plot shown here?

Question 7

(0)

The calculation of Column Total times Row Total divided by Grand Total yields expected values from what type of chart?

Question 8

(0)

Contingency Tables are used to test for association, or dependency, between two or more classifications.

Question 9

(0)

It would be more likely than not for a Belt conducting a Regression Analysis to find that the _______________________.

Question 10

(0)

A valid mathematical Regression represents all of the characteristics shown except _________________.

Question 213 - ICBB discussion

Sally and Sara sell flower pots at their garage sale. Sally motivates Sara mentioning that they will sell a minimum of 15 pots per day if the outside temperature exceeds 60o F. From a sample, whose population is assumed to follow a Normal Distribution, taken for 30 days at 60 degrees or more an average of 13.6 pots per day were sold with a Standard Deviation of 0.7 pots. The statistical Degrees of Freedom for this example are?