Monday

September 1, 2014

September 1, 2014

Posted by **jeen** on Monday, November 29, 2010 at 1:37pm.

than the regular MBA students. Two independent random samples have been selected 350

observations from population 1 (dual degree students) and 310 from population 2 (MBA

students). The sample means obtained are X1(bar)=84 and X2(bar)=87. It is known from

previous studies that the population variances are 4.6 and 5.0 respectively. Using a level of

significance of .05, is there evidence that the dual degree students are receiving lower grades?

**Answer this Question**

**Related Questions**

statistics - Q. The MBA department is concerned that dual degree students may be...

statistics - GMAT and GPA Scores for 12 MBA Students Compute the covariance and ...

Statistic - GMAT and GPA Scores for 12 MBA Students Compute the covariance and ...

statistics - survey revealed two percent of students did not select stat. for ...

Sta - It is pretty common across most schools to find the grades at the MBA ...

MBA - How might you specify a simple random sample of 100 ﬁrst year ...

probabilityv - A school's administrators are concerned about absenteeism at ...

statistics - A group of six students all have different grades in statistics. ...

statistics - What is your conclusion based on the following data? A survey was ...

statistics - If we know that the length of time it takes an MBA student to find ...