the apple iphone includes a settings menu where you can toggle various accessibility options on or off: mono…
the apple iphone includes a settings menu where you can toggle various accessibility options on or off: mono audio phone noise cancellation hearing aid compatibility what is the minimum number of bits that can represent those 3 options?
Answer
Explanation:
Step1: Recall bit - representation formula
The number of values (n) that can be represented with (k) bits is given by (n = 2^k). We need to find the smallest non - negative integer (k) such that (2^k\geq3).
Step2: Test values of (k)
If (k = 1), then (2^1=2\lt3). If (k = 2), then (2^2 = 4\geq3).
Answer:
2