Mathematics, 15.04.2020 03:49 clarissajimenez27

A mid-sized company has decided to implement an enterprise resource planning(erp) system, and management suspects that many of its employees are concerned about the planned implementation. managers are considering holding informational workshops to help decrease anxiety levels among employees. to determine whether such an approach would be effective, they randomly select 16 employees to participate in a pilot workshop. these employees were given a questionnaire to measure anxiety levels about erp before and after participating in the workshop. to determine if anxiety levels about erp decrease as a result of the workshop, what test should they use?
choices
a. two tailed test of two independent means
b. one tailed test of two proportions
c one tailed paired t test
d one tailed test of two independent means
e two tailed paired test

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

Graph the equation. select integers for x

Answers: 1

Answer

Mathematics, 21.06.2019 18:10

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

Answers: 3

Answer

Mathematics, 21.06.2019 19:00

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

Answers: 1

Answer

You know the right answer?

A mid-sized company has decided to implement an enterprise resource planning(erp) system, and manage...

Questions