Question

draw a candy from the bag. the probability of drawing a blue candy is $\frac{3}{10}$. predict how many times a blue candy will be chosen out of 100 draws. ? times

Explanation:

Step1: Recall probability - frequency formula

The formula to predict the number of times an event occurs is $n = P\times N$, where $P$ is the probability of the event and $N$ is the total number of trials.

Step2: Substitute values

Here, $P=\frac{3}{10}$ and $N = 100$. So $n=\frac{3}{10}\times100$.

Step3: Calculate the result

$\frac{3}{10}\times100=30$.

Answer:

30