There's thtt, <span>hh,ht,th,tt</span>
Answer:
10 / 12
simplified:
5/6
since 5 is a prime number, we can't simplify this ratio any further
Answer:
skskaka
Step-by-step explanation:
T(h)=75(h+45)
25%
since there are 4 books, and only one is a mathematics book, there is a 1/4 chance. in other words, 25%
Answer:
Step-by-step explanation:
Use the formula to find the z-score, then go to the table that will give you the probability that the value is less than this z-score.

The probability that the value lies to the left of 1 on a standard bell curve is 84.1345%, or 84%, the third choice down.