$29$

Alice and Bob are using RSA encryption to communicate securely$.$ Alice's public key is $)=17,n=(33,$ and her private key is $(d,n).$ Bob wants to send a secret message, $M=3,$ to Alice. What is the private key $d$ in the given RSA scenario?

Select one:

a$.26$

b$.9$

c$.7$

d$.13$