An abstract, colorful representation of a numerical spinner. The spinner is divided into ten sections of equal sizes, each well distinguished by a visible border. Each section is decorated with a unique pattern and is labeled with numbers from 1 to 10. The depiction of the spin could be suggested by a blur effect or a movement arrow but this should be done in a subtle way so as not to detract attention from the numerical content. Please ensure that the image does not contain any text.

A spinner is divided into 10 equal sections numbered from 1 to 10. You spin the spinner once. What is P(divisible by 2)?

1/3
1/2
1/10
1/4
Is it 1/2?

yes

half of the numbers are even (divisible by 2)

Cool thx :)

A spinner is divided into 10 equal sections numbered from 1 to 10. You spin the spinner once. What is P(not even)?

There are 5 even and 5 odd numbers on the spinner. Therefore, the probability of not getting an even number (i.e., getting an odd number) is also 5/10 or 1/2.

So, P(not even) = 1/2.

A bag contains 7 green marbles and 4 white marbles. You select a marble at random. What are the odds in favor of picking a green marble?

The odds in favor of an event is equal to the probability of the event happening divided by the probability of the event not happening.

The probability of picking a green marble from the bag = 7/11

The probability of not picking a green marble (i.e., picking a white marble) = 4/11

So, the odds in favor of picking a green marble = (7/11) / (4/11) = 7/4.

Therefore, the odds in favor of picking a green marble are 7 to 4.

Food express is running a special promotion in which customers can win a free gallon of milk with their food purchase if there is a star on the receipt. So far, 147 of the first 156 customers have not received a star on the receipts. what is the experimental probability of winning a free gallon of milk?

Out of the first 156 customers, 9 have received a star on the receipts (156 - 147 = 9).

Therefore, the experimental probability of winning a free gallon of milk is 9/156, which can be simplified to 3/52.

A bad contains for green marbles, six red marbles, 14 orange marbles, for brown marbles, and eight blue marbles. You choose a marble, replace it, and choose again. What is P(red, then blue)?

Since you replace the marble after each selection, the outcome of the first selection does not affect the outcome of the second selection. Therefore, the probability of selecting a red marble on the first selection is 6/36 (because there are six red marbles out of 36 total marbles in the bag). Similarly, the probability of selecting a blue marble on the second selection is 8/36.

The probability of both events happening (selecting a red marble on the first selection and a blue marble on the second selection) is the product of their individual probabilities:

P(red, then blue) = (6/36) x (8/36) = 1/27

Therefore, the probability of selecting a red marble on the first selection and a blue marble on the second selection is 1/27.