ASAP)

To generate a random rational number between 5 and 10, that is a number that may take on any fractional value in this range not including the end points, one would use:

Group of answer choices

=RANDBETWEEN(4.9,10.1)

=ROUND(RAND()*5,0) + 5

=RAND()*5+5

=RAND()+10

Exactly two the answers are correct.

Suppose an instructor has the students join a breakout room for group discussion in 40% of the meetings in their class. Over a randomly selected 5-week period within the 10-week quarter, what is the probability that there are less than 3 class meetings with breakout rooms for students?

Group of answer choices

=NORM.DIST(2,10,0.4,true)

=NORM.DIST(2,5,0.4,false)

=BINOM.DIST(2,5,0.4,true)

=BINOM.DIST(3,5,0.4,false)

None of the answers are correct.

Suppose an instructor has the students join a breakout room for group discussion in 40% of the meetings in their class. Suppose that we consider a randomly selected 5-week period within the quarter. How would we choose a random number of class meetings that actually have a breakout room over the period of consideration?

Group of answer choices

=NORM.INV(5,0.4,rand())

=BINOM.INV(5,0.4,rand())

=BINOM.INV(5,rand(),0.4)

=1-BINOM.INV(5,0.4,rand())