Will give a brainlest a spinner contains four equally shaded areas, as shown below. louise spins the spinner twice. which probabilities are correct? check all that apply. p(both green) = 1/16 p(both blue) =1/4 p(first green and then blue) = 1/6 p(first orange and then blue) = 1/8 p(first orange and then green) = 1/4

Options 1, 2, 4

Step-by-step explanation:

For option 1. P(both green)

P(one green) = 1/4

P(second green) = 1/4

P(both green) = (1/4)(1/4) = 1/16

For option 2. P(both blue)

P(one blue) = 2/4 = 1/2

P(second blue) = 2/4 = 1/2

P(both blue) = (1/2)(1/2) = 1/4

For option 3. P(first green and then blue)

P(first green) = 1/4

P(second blue) = 2/4 = 1/2

P(first green and then blue) = (1/4)(1/2) = 1/8

For option 4. P(first orange then blue)

P(first orange) = 1/4

P(second blue) = 2/4 = 1/2

P(first orange then blue) = (1/4)(1/2)=1/8

For option 5. P(first orange then green)

P(first orange) = 1/4

P(second green) = 1/4

P(first orange then green) = (1/4)(1/4) = 1/16

Option 1, 2, 4 are correct.

2 5/8 is the final answer! : )

the diameter is 16 cm. are you a teacher?

step-by-step explanation: