For #10-12, find the probability.

Write your answer as a decimal rounded to the hundredths place. The sample space for flipping a coin three times is listed below.

(HHH, HHT, HTH, HTT, THH, THT, TTH, TTT)

10. Round your answer to three decimal places. What is the probability that you flip a coin three times and the coin lands on Heads all 3 times?

11. Round your answer to three decimal places, What is the probability that you flip a coin three times not flipping heads at all?

12. Round your answer to three decimal places. What is the probability that you flip a coin three times and the coin lands on heads two times?

10. 0.125

11.  0.125

12. 0.375.

Step-by-step explanation:

The number of possible outcomes in the sample space = 8.

10. Prob (HHH) = 1/8 = 0.125.  ( as it only occurs once is the sample space).

11.  The possible outcomes are just TTT so the probability = 1/8 = 0.125.

12. Prob ( HHT or HTH or THH) = 3/8 = 0.375 (as there are 3 ways to get 2 heads.

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation:

1

x = 1

step-by-step explanation:

0 ÷ x = 0

0 ÷ 1 = 0