It would be a great idea to narrowing it down to (2^3)^134 mod 5. now it is easier cause <span> 8 = 3 (mod 5), let's compute 3^402 (mod 5).
</span><span>3^4 = 81 = 1 (mod 5). </span>
<span>Therefore, 3^402 = (3^4)^100 * 2^2 = 1^100 * 4 = 4 (mod 5). </span>
Answer: Pr= 0.03125= 3.125%
Approximately= 3%
Step-by-step explanation:
Probability that 5 out of 10 young adults will be willing to try the new service is.
Pr= Pi ×Pi×Pi×Pi×Pi
Pr= 0.50 ^5
Pr= 0.03125
Pr= 1/32 = 0.03125 =3.125%
Approximately = 3%