Your solution is rated at 4:141
Hope this was helpful! (:
Step-by-step explanation:
∑⁴ₙ₌₁ -144 (½)ⁿ⁻¹
This represents a finite geometric series where n equals 4, a₁ is -144, and r is ½.
S = a₁ (1 − rⁿ) / (1 − r)
S = -144 (1 − (½)⁴) / (1 − ½)
S = -270
If you wish to calculate the infinite sum (n = ∞):
S = a₁ / (1 − r)
S = -144 / (1 − ½)
S = -288
Answer:
3,400 in liabilities. I hope this is helpful!
Step-by-step explanation: Start by adding 500 to 900 which equals 1,400
Next, combine 1,400 with the 2,000, resulting in 3,400
The estimated probability that the code consists solely of odd digits is 0.02381.
