Which statement about statistical questions is true? 1) A statistical question has many possible answers.
2) A statistical question has only one possible answer.
3) A statistical question can have only words as answers.
4) A statistical question can have only numbers as answers.

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog