A researcher plans to ask employees whether they favor, oppose, or are indifferent about a change in the company retirement program. Formulate a hypothesis for a chi-square test and the way the variable would be created

Hypothesis Testing

Step-by-step explanation:

The null hypothesis may be created as follows:

"The employees of the company favor the company retirement program."

For testing, the research will most probably use a survey questionnaire. Hence, the survey question for this purpose would be a multiple-option question that would read as follows:

I favor the stated change in the company retirement program.

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl