It is correct to state that a bit can be in one of 2 states, either 1 or 0.
<h3>What is a bit?</h3>
A bit is is a single binary digit. A bit can either be "1" or "0".
<h3>What is the explanation to the above answer?</h3>
We stated that It is correct to indicate that a bit can be in one of 2 states, either 1 or 0. This indicates that 2ⁿ strings must be created in total. The string must then be processed twice.
- The first time, for generation and
- The second for reading.
Hence, Our time is now O(2ⁿ⁺¹) = O(2ⁿ)
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Answer:
18
Step-by-step explanation:
You can see from the table that 2 bracelets are made every 30 minutes.
There are 9 intervals of 30 minutes each in 4.5 hours.
So, the number of bracelets that are made in 4.5 hours is
9x2=18
Another way to see this is to note from the table that 4 bracelets are made in 60 minute, which is 1 hour. So, in 4 hours, 16 bracelets will be made. Also, from the table, 2 bracelets are made in 30 minutes, which is 1/2 hour. So, adding up, 18 bracelets are made in 4.5 hours.
It means you're putting money into your account