The p-value of head only = 0.057659149169921875, it is rounded to 0.058

The p-value of head or tail = 2 x 0.057659149169921875 = 0.11531829833984375 rounded to 0.115

The p-value of head or tail = 2 x 0.057659149169921875 = 0.11531829833984375 rounded to 0.115