Question

courses ▼ groups ▼ resources grades ▼mathematics, gr 8 (full) sec ▸ unit 8: probabilityependent/dependent eventssubmissions enabledz is accepting submissions until thursday, march 12, 2026 at 3:00 pmquestions 1-6 of 6 | page 1 of 1question 1 (1 point)the set of cards below has 3 background styles (solid, stripes, and checkered) and 3 shapes (stars, squares, and triangles). one card is chosen at random.enter a reduced fraction (example: 2/3).find p(checkered and a square). _______blank 1:question 2 (1 point)there are 2 blue, 6 yellow, 10 red, 3 green, 5 orange, and 4 purple marbles in a jar. one marble is chosen at random.

Explanation:

Step1: Count total number of cards

Count all visible cards: $4 + 4 + 4 = 12$

Step2: Count favorable outcomes

Count cards that are checkered AND have a square shape: 2

Step3: Calculate probability

Probability = $\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$
$\text{P(Checkered and a Square)} = \frac{2}{12} = \frac{1}{6}$

Answer:

$\frac{1}{6}$