In: Statistics and Probability
The sample
of 150
business
majors
, 75 rated a
n
online training in pandemic time
is
very
effective
. The same
view was held by 81 of an independent random sample of 180
economic
majors
. Test at the 5% level against
a two
-
sided alternative the null hypothesis that the population
business major
and
economi
c
majors
students
who rate a
n online training
is
very
important.
Not: You have to draw the table to see which area that you have to calculate