The parent function represented by the graph is an exponential function, as it gets exponentially smaller.
Answer:
The sample size is not appropriate.
The population isn’t given to be approximately normal. And for the following question, "A convenience sample of forty people is taken from a population. Which of the following is a reason why you can not make a statistical inference on the population?" The answer is The wrong sampling method was used.
Answer:
a) Threfore, the probability is P=0.337.
b) Threfore, the probability is P=0.77481.
Step-by-step explanation:
We know that the probability that the average player wins a hand is about 45%. Assume each hand is independent.
a) We calculate the probability that the average player wins twice in 5 hands.
We know that p=0.45 ⇒ q=1-0.45=0.55

Threfore, the probability is P=0.337.
b) We calculate the probability that the average player wins ten or more times in 25 hands. We get

Threfore, the probability is P=0.77481.