Acompany that manufactures toothpaste is studying five different package designs. assuming that one design is just as likely to be selected by a consumer as any other design, what selection probability would you assign to each of the package designs? in an actual experiment, 100 consumers were asked to pick the design they preferred. the following data were obtained. do the data appear to confirm the belief that one design is just as likely to be selected as another? explain design number of times preferred.

1 5
2 15
3 30
4 40
5 10

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Given right triangle xyz, which correctly describes the locations of the sides in relation to

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: