ANSWER IT HOW THE QUESTIONS ARE ASKED

Step-by-step explanation:

Solving (a): Theoretical probability of green or yellow

Here, we consider the spinner itself

From the attached image, we have:

--- i.e. 5 sections

So, the probability is:

Take LCM

Solving (b): Experimental probability of green or yellow

Here, we consider the result of the experiment

From the attached image, we have:

--- i.e. 40 spins

So, the probability is:

Take LCM

Simplify

Solving (c): Expectation of orange outcomes in a spin of 500 times, theoretically.

Here, we consider the spinner itself

From the attached image, we have:

--- i.e. 5 sections

So, the probability of having an outcome of orange in 1 spin is:

In 500 spins, the expectation is:

Solving (c): Expectation of orange outcomes in a spin of 500 times, base on experiments.

Here, we consider the spinner itself

From the attached image, we have:

--- i.e. 40 spins

So, the probability of having an outcome of orange is:

In 500 spins, the expectation is:

48 / 6 = x

in this case, x will equal the amount of money in each card!

x therefore will be 8.

trent had $8 in each birthday card.