The Coins are Fair and Independent please explain how to do

The Coins are Fair and Independent, please explain how to do this! Thank you!

If you flip a coin 10 times, what is the probability that it lands heads up or tails up in precisely this sequence: HTHHTHTHTT

Solution

2. If you flip a coin 10 times, what is the probability that it lands heads up or tails up in precisely
this sequence: HTHHTHTHTT
Fliping a coin ten time gives the sample sapce = 2^10 = 1024
We required to find the probability of Sequence HTHHTHTHTT, and such occurunce be onnly one
Required probabability is = 1/1024= 0.0009765625