Academic advising: In 2014, the Community College Survey of Student Engagement reported that 32% of the students surveyed rarely or never use academic advising services. Suppose that in reality, 42% of community college students rarely or never use academic advising services at their college. In a simulation we select random samples from this population. For each sample we calculate the proportion who rarely or never use academic advising services. If we randomly sample 200 students from this population repeatedly, the standard error is approximately 3.5%. Is it unusual to see 32% who rarely or never use academic advising services in one of these samples

= 0.0021

Since this probability is less than 0.05,

Yes , it is unusual to see 32% who really or never use academic advising services.

Explanation:

Given,

Standard error = Sqrt( p( 1 -p) / n) = 0.035

Using normal approximation,

P( p<= p ) = P( Z < p - p / Sqrt( p( 1 -p) / n) )

= P( Z <= 0.32 - 0.42 / 0.035)

= P( Z < -2.8571)

= 1 - P( Z < 2.8571)

= 1 - 0.9979

= 0.0021

Since this probability is less than 0.05,

Yes , it is unusual to see 32% who really or never use academic advising services.

if interdependence implies a two-way dependence, and if each partner is equally dependent on the other for success, then there is an equal commitment to the making the partnership successful. the advantage is sustainability of the relationship, the disadvantage is that decisions are "democratic" and therefore may take longer to reach and more likely to be a compromise (which is not always the best solution). as the interdependence moves away from equality, the decisions become more influenced by the more independent partner. in the extreme the relationship becomes more dictatorial and more like "master-slave". generally the relationship has less commitment in both directions and is more likely to be temporary.

if one generalizes (and one shouldn't), equity partnerships, which is probably what is implied by interdependence, can be slow to progress or change but durable. the extreme alternative, independent-dependent partnerships tend to be efficient but more fragile.

hope this but you will have to site your own evidence. : )

the correct answer on edgen is:

(c.) prevent the spread of communism.

i just took the test.