Sure, let's calculate the probability of getting two heads when flipping a coin twice.

Step 1: Identify the total number of outcomes
When flipping a coin twice, there are 4 possible outcomes: HH, HT, TH, TT.

Step 2: Identify the favorable outcomes
The favorable outcome in this case is getting two heads (HH).

Step 3: Use the probability formula
The formula for probability is P(E) = Number of favorable outcomes / Total number of outcomes.

Step 4: Substitute the values into the formula
P(HH) = 1 (favorable outcomes) / 4 (total outcomes) = 0.25

So, the probability of getting two heads when flipping a coin twice is 0.25 or 25%.

Question

Sure, let's calculate the probability of getting two heads when flipping a coin twice.

Step 1: Identify the total number of outcomes
When flipping a coin twice, there are 4 possible outcomes: HH, HT, TH, TT.

Step 2: Identify the favorable outcomes
The favorable outcome in this case is getting two heads (HH).

Step 3: Use the probability formula
The formula for probability is P(E) = Number of favorable outcomes / Total number of outcomes.

Step 4: Substitute the values into the formula
P(HH) = 1 (favorable outcomes) / 4 (total outcomes) = 0.25

So, the probability of getting two heads when flipping a coin twice is 0.25 or 25%.

Knowee AI · Accepted Answer

Sure, let's calculate the probability of getting two heads when flipping a coin twice.

Step 1: Identify the total number of outcomes
When flipping a coin twice, there are 4 possible outcomes: HH, HT, TH, TT.

Step 2: Identify the favorable outcomes
The favorable outcome in this case is getting two heads (HH).

Step 3: Use the probability formula
The formula for probability is P(E) = Number of favorable outcomes / Total number of outcomes.

Step 4: Substitute the values into the formula
P(HH) = 1 (favorable outcomes) / 4 (total outcomes) = 0.25

So, the probability of getting two heads when flipping a coin twice is 0.25 or 25%.

find the proabability getting two heads with the calculation of the formula related to probability