Answer:
Step-by-step explanation:
we have
Adds 16 both sides
Answer:
Permutation is used.
No. of arrangements = 1260
Step-by-step explanation:
Permutation is used for choosing & arrangement of 'r' out of 'n' objects, when sequence is important.
Total no. of alphabets in CORRECT = 7
C is repeated twice, R is repeated twice
So, Total No. of arrangements = <u>7 !</u>
(2!)(2!)
= 5040 / 4
= 1260
divide the points by the multiplier 1.9
so 3.8 /1.9 =2
the base score was 2.0
