imagine that the bag has 5 cubes. some of the cubes are blue and some are orange, but you dont know the…

imagine that the bag has 5 cubes. some of the cubes are blue and some are orange, but you dont know the number of each color. of the possible probabilities, the estimates from the experiment were closest to 0.8, which equals 4/5. if there are 5 cubes in this bag, how many cubes would you predict are blue? total number of picks estimated probability 10 0.7 50 0.84 closest possible probability of choosing a blue cube: 4/5 = 0.8 estimated number of blue cubes:

imagine that the bag has 5 cubes. some of the cubes are blue and some are orange, but you dont know the number of each color. of the possible probabilities, the estimates from the experiment were closest to 0.8, which equals 4/5. if there are 5 cubes in this bag, how many cubes would you predict are blue? total number of picks estimated probability 10 0.7 50 0.84 closest possible probability of choosing a blue cube: 4/5 = 0.8 estimated number of blue cubes:

Answer

Explanation:

Step1: Recall probability formula

The probability formula is $P=\frac{n}{N}$, where $P$ is the probability, $n$ is the number of favorable outcomes (number of blue - cubes), and $N$ is the total number of outcomes (total number of cubes). We know that $N = 5$ and $P=0.8$.

Step2: Solve for $n$

We can re - arrange the formula $P=\frac{n}{N}$ to $n = P\times N$. Substitute $P = 0.8$ and $N = 5$ into the formula: $n=0.8\times5$.

Step3: Calculate the result

$n = 4$.

Answer:

4