Help me Part II: MEDAL FLAGS
Medal award ceremonies are held after each event. The following three
flags are used to represent the gold, silver, and bronze medal winners.
Gold
Silver
Bronze
1.
Using the flags, create a tree diagram to show the possible arrangements of
the three medal flags.
2.
How many arrangements are there?

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?

100 points? me its important ‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️