Answer:
a)125970
b)95040
c)35640
Step-by-step explanation:
a) selecting 12 player from 20 players can be one in
= 
= 
= 
b) since each position has an identity permutations can be used so
Number of ways = 
= 
= 
= 
c) coach permutes 4 players for position other than centers in
ways and selects center in 3 ways
so, number of ways = 
=
=
Add 40 and 65 then subtract it from 180
Answer:
four out of 100 (4%)
Step-by-step explanation:
The answer to the question is <span> 9.98 + 25.01p ≤ 60</span>