import sys

def main():
    n, q, k = map(int, sys.stdin.readline().split())
    a = list(map(int, sys.stdin.readline().split()))
    a.reverse()
    
    l = [0] * q
    r = [0] * q
    for i in range(q):
        l[i], r[i] = map(int, sys.stdin.readline().split())
        
        rev_l = n - r[i] + 1
        rev_r = n - l[i] + 1
        l[i] = rev_l
        r[i] = rev_r
    
    mod1 = 998244853
    mod2 = 1000000009
    mod3 = 1107296257
    
    pow_h1 = [1] * (n + 1)
    pow_h2 = [1] * (n + 1)
    pow_h3 = [1] * (n + 1)
    
    for i in range(n):
        pow_h1[i + 1] = (pow_h1[i] * (k % mod1)) % mod1
        pow_h2[i + 1] = (pow_h2[i] * (k % mod2)) % mod2
        pow_h3[i + 1] = (pow_h3[i] * (k % mod3)) % mod3
    
    hsum1 = [0] * (n + 1)
    hsum2 = [0] * (n + 1)
    hsum3 = [0] * (n + 1)
    
    for i in range(n):
        hsum1[i + 1] = (hsum1[i] * (k % mod1) + (a[i] % mod1 + mod1) % mod1) % mod1
        hsum2[i + 1] = (hsum2[i] * (k % mod2) + (a[i] % mod2 + mod2) % mod2) % mod2
        hsum3[i + 1] = (hsum3[i] * (k % mod3) + (a[i] % mod3 + mod3) % mod3) % mod3
    
    for i in range(q):
        hval1 = (hsum1[r[i]] + mod1 - (hsum1[l[i] - 1] * pow_h1[r[i] - l[i]]) % mod1) % mod1
        hval2 = (hsum2[r[i]] + mod2 - (hsum2[l[i] - 1] * pow_h2[r[i] - l[i]]) % mod2) % mod2
        hval3 = (hsum3[r[i]] + mod3 - (hsum3[l[i] - 1] * pow_h3[r[i] - l[i]]) % mod3) % mod3
        
        if hval1 == 0 and hval2 == 0 and hval3 == 0:
            print("No")
        else:
            print("Yes")

if __name__ == "__main__":
    main()