Question

Tell whether choosing a blue marble from a jar containing 4 blue marbles and 12 red marbles is unlikely,jas likely as not, or likely.

Answer 1

Choosing a blue marble from a jar with 4 blue and 12 red marbles is unlikely because the probability of drawing a blue marble is less than 50%.

Step-by-step explanation:

Choosing a blue marble from a jar containing 4 blue marbles and 12 red marbles is considered unlikely because there are more red marbles than blue marbles. The probability of choosing a blue marble is determined by the number of blue marbles divided by the total number of marbles.

In this case, the probability of drawing a blue marble is
`\((4)/(16)\) or \((1)/(4)\),`because there are 4 blue marbles and 16 marbles in total (4 blue + 12 red). Since
`\((1)/(4)\)`is less than
`\((1)/(2)\),` it indicates that the chance of drawing a blue marble is less than 50%, therefore it is unlikely.

Answer 2

unlikely
because there’s like 3 times more red marbles than blue