For each of the following probability distributions are binomial probability distributions. If the probability distribution is not binomial, state why. a.) According to a study conducted by CESI Debt Solutions, 20% of married people did not hide purchases from their mates. In a random sample of 20 married people, find the probability that exactly 12 married people did not hide purchases from their mates

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

1.30

step-by-step explanation: