PAGE NO. DATE
art students
In how
many ways
COD
4
and 4 sciende students be arranged in
circular table if a) they may sit any
where b> they sit
alternately,
0

True or false? a circle could be circumscribed about the quadrilateral below.

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?