Movie critics claim that 68% of adults and 79% of teenagers would recommend seeing the newest action movie. Suppose a random sample of 43 adults and 52 teenagers is selected. Let A and be the sample proportions of
adult and teenage moviegoers, respectively, who would recommend this movie.
Which of the following is the correct calculation and interpretation of the standard deviation of the sampling
distribution of PA-BT?
The difference (adult-teenager) in the sample proportions of those who would recommend this action movie
varies about 0.008 from the true difference in proportions.
The difference (adult-teenager) in the sample proportions of those who would recommend this action movie
varies about 0.043 from the true difference in proportions,
The difference (adult-teenager) in the sample proportions of those who would recommend this action movie
varies about 0.091 from the true difference in proportions.
The difference (adult-teenager) in the sample proportions of those who would recommend this action movie
varies about 0.176 from the true difference in proportions.

Which pair of angles are vertical angles? ∠1 and ∠4 ∠1 and ∠2 ∠2 and ∠4 ∠2 and ∠3

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

In tossing one coin 10 times, what are your chances for tossing a head? a tail? 2. in tossing one coin 100 times, what are your chances for tossing a head? a tail? 3. in tossing one coin 200 times, what are your chances for tossing a head? a tail? deviation = ((absolute value of the difference between expected heads and observed heads) + (absolute value of the difference between expected tails and observed tails)) divided by total number of tosses. this value should always be positive. 4. what is the deviation for 10 tosses? 5. what is the deviation for the 100 tosses? 6. what is the deviation for 200 tosses? 7. how does increasing the total number of coin tosses from 10 to 100 affect the deviation? 8. how does increasing the total number of tosses from 100 to 200 affect the deviation? 9. what two important probability principles were established in this exercise? 10. the percent of occurrence is the obtained results divided by the total tosses and multiplied by 100%. toss the coins 100 times and record your results. calculate the percent occurrence for each combination. percent head-head occurrence: percent tail-tail occurrence: percent head-tail occurrence: