Dalila

This page lists questions and answers that were posted by visitors named Dalila.

Questions

The following questions were asked by visitors named Dalila.

a random sample of 42 college graduates who worked during their program revealed that a student spent an averge of 5.5 yeas on the job before being promoted. The sample standard deviation was 1.1 yrs. Using the .99 degree of confidence, what is the confid...
14 years ago

Answers

The following answers were posted by visitors named Dalila.

Work is done on the system as the reaction occurs. :)
12 years ago
9 Nickels
9 years ago