Here, Sequence : -2, -6, -18, -54
Common Ratio = a₂/a₁ = -6/-2 = 3
As the expression is in negative sign, it's sequence will be -3ˣ
Where x = number of terms in the sequence [ By this rule, you can calculate the unknown nth number]
In short, Option C is your answer!!!!
Let me know, if you have some doubt.
The correct answer is A) theoretical, because the result is based on the number of possible outcomes.
There is 1 J out of 26 letters, so the probability would be 1/26.
Answer:
Mean = 3
Step-by-step explanation:
0 + 0 + 1 + 1 + 1 + 2 + 3 + 4 + 4 + 5 + 6 + 6 + 6 = 39
39/13 = 3
70=40+10x-5x70=40+10x−5x
70=40+5x70=40+5x
70=40+5x
70 - 40=5x
30=5x
30/5 =x
6=x
Answer:
2 dogs/ 3 cats and 10 dogs/ 15 cats are an example of
Equivalent ratios.
