tell whether the events are independent or dependent. Then find P(A and B)...You roll a number cube two times. Event A:You roll an odd number on the first roll. Event B:You roll a 4 on the second roll.

Some probability situations involve more than one event. When the events do not affect one another, they are known as independent events. Independent events can include repeating an action like rolling a die more than once, or using two different random elements, such as flipping a coin and spinning a spinner. Many other situations can involve independent events as well. In order to calculate probabilities accurately, we need to know if one event influences the outcome of other events.

The outcome of the first roll does not affect the probabilities of the outcomes for the second roll. Therefore, these events are independent.

Step-by-Step Explanation:

The events are independent since the person rolling had rolled a number cube twice, not switching it for the two events.

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,