Omar rolls two fair dice, each numbered from $1 \mathrm{to} 6$, adds the numbers shown. He repeats the experiment $70$ times and records the results in a frequency table.

Total	Tally	Frequency
$2$	$\left|\right|$
$3$	$\cancel{\left|\right|\left|\right|}$
$4$	$\cancel{\left|\right|\left|\right|} \cancel{\left|\right|\left|\right|}$
$5$	$\left|\right||$
$6$	$\cancel{\left|\right|\left|\right|} \cancel{\left|\right|\left|\right|} \cancel{\left|\right|\left|\right|} \left|\right|$
$7$	$\cancel{\left|\right|\left|\right|} \cancel{\left|\right|\left|\right|} |$
$8$	$\cancel{\left|\right|\left|\right|} \left|\right|\left|\right|$
$9$	$\cancel{\left|\right|\left|\right|} \left|\right||$
$10$	$\left|\right||$
$11$	$|$
$12$	$|$

Complete the frequency table to show all his results.

Omar rolls two fair dice, each numbered from $1 \mathrm{to} 6$, adds the numbers shown. He repeats the experiment $70$ times and records the results in a frequency table.

Write down the relative frequency of a total of $5.$

One of the six letters is taken at random: SPACES

Write down the probability that the letter is S. (write the answer in fraction)

One of the six letters is taken at random: SPACES

The letter is replaced and again a letter is taken at random. This is repeated $600$ times. How many times would you expect the letter to be S?

Kiah plays a game. The game involves throwing a coin onto a circular board. Points are scored for where the coin lands on the board. If the coin lands on part of a line or misses the board then $0$ points are scored. The table shows the probabilities of Kiah scoring points on the board with one throw.

Find the value of $x$.

Kiah plays a game. The game involves throwing a coin onto a circular board. Points are scored for where the coin lands on the board. If the coin lands on part of a line or misses the board then $0$ points are scored. The table shows the probabilities of Kiah scoring points on the board with one throw.

Kiah throws a coin fifty times. Work out the expected number of times she scores $5$ points. 

Kiah plays a game. The game involves throwing a coin onto a circular board. Points are scored for where the coin lands on the board. If the coin lands on part of a line or misses the board then $0$ points are scored. The table shows the probabilities of Kiah scoring points on the board with one throw.

Kiah throws a coin two times. Calculate the probability that she scores either $5$ or $0$ with her first throw.

Kiah plays a game. The game involves throwing a coin onto a circular board. Points are scored for where the coin lands on the board. If the coin lands on part of a line or misses the board then $0$ points are scored. The table shows the probabilities of Kiah scoring points on the board with one throw.

Kiah throws a coin two times. Calculate the probability that she scores $0$ with her first throw and $5$ with her second throw.

Kiah plays a game. The game involves throwing a coin onto a circular board. Points are scored for where the coin lands on the board. If the coin lands on part of a line or misses the board then $0$ points are scored. The table shows the probabilities of Kiah scoring points on the board with one throw.

Kiah throws a coin two times. Calculate the probability that she scores a total of $15$ points with her first two throws.