You toss a coin (heads or tails), then spin a three-color spinner (red, yellow, or blue).
Complete the tree diagram, and then use it to find a probability.
1. Label each column of rectangles with "Coin toss" or "Spinner." (1 point)

2. Write the outcomes inside the rectangles. Use H for heads, T for tails, R for red, Y
for yellow, and B for blue. (4 points)

3. Write the sample space to the right of the tree diagram. For example write TY” next to the branch that represents toss a tails spin yellow.” (3 points)

4. How many outcome are in the event toss a tails spin yellow”? (1 point)

5 what is the probability of tossing tails and spinning yellow? (1 point)

Please please help ASAP I’ll give brainlist and a 5 star just please help fast hurry thank you!!!

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MrRoyal MrRoyal · Answer 1 · 2022-05-26T13:03:24+02:00

The tree diagram that represents the events is an illustration of probability and combination

To draw the tree diagram, we make use of the following representations:

See attachment for the tree diagram.

From the tree diagram, the sample space is as follows:

S = {HR, HY, HB, TR, TY, TB}

The number of outcomes that represents "Toss a tail, spin yellow"

This is represented as: TY

From the sample space above, we have:

TY = 1

Hence, the number of outcomes that represents "Toss a tail, spin yellow" is 1

We have:

TY = 1

Sample size = 6

Hence, the probability of tossing tails and spinning yellow is 1/6