The numbers 2, 3, 4, and 5 are indicated on cards that are placed in a hat.
two cards are drawn at random, and the first card is replaced before the second card is drawn. the following table is a sample space of the possible outcomes.
use the sample space of possible outcomes to determine the following probabilities.
1. probability of drawing two odd numbers.
2. the sum of the two numbers drawn is less than 5.
3. the sum of the two numbers is less than 6 or greater than 8.

Step-by-step explanation:

1. 1/2 x 1/2, 1/4

2. (2,2) is the only way to have a sum less than 5, so 1/16

3. 3 ways to be less than 6 and 3 ways to be greater than 8, so 6/16 or 3/8

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation: