Q1) Four accounting majors, 2 economics majors, and 3 marketing majors have interviewed for 5 different positions with large company. Determine number of several ways that five of these could be hired.

Q2) Instead of 5 positions, company has decided that only 3 positions, with no restriction on college majors, should be filled ______.

a) 24 ways

b)  2520 ways

c)  6 ways

d)  504 ways 

Q3) A die is rolled 5 times and number of twos which come up is tallied. Determine the probability of getting the indicated result. 2 comes up zero times.

a) .0001  

b) .161

c)  .424    

d) .402

Q4) Determine the mean for list of numbers. 6,  5,  9,  4,  14,  9 (Round to the nearest tenth)

a) 6.3

b)  9.4

c)  8.3

d)  7.8