The answer is six. Relative frequency is a tool used for probability. It means using real-life outcomes to predict the probability of future outcomes. Since the realitive frequency of Barney's high school winning a match is 0.2, or
, that means that out of the past 30 matches only
were victories.
* 30 = 6, therefore only six out of the previous matches were wins.
Kim rolls a dice and flips a coin.
For coin: we have either H or T
For dice: we have 1, 2, 3, 4, 5 or 6
On a coin, the probability of heads:
On a dice, the probability of getting 2 :
Hence, the probability of getting a 2 and a head is
=
So, the probability that Kim gets a 2 and a head is
Answer:
The most tables she can have is 4 tables.
Step-by-step explanation:
To find how many tables she can have, you need to know the GCF between the two numbers, 12 and 20.
12: 1, 2, 3, <u>4</u>, 6, 12
20: 1, 2, <u>4</u>, 5, 10, 20
As you can see, the GCF is 4.
So, the most tables she can have is 4 tables.
That is easy you do the addition and then what ever sign had the bigger number is the number the answer gets