Estimating P-values A large school district knows that 75% of students in previous years rode the bus to school. Administrators wondered if that figure was still accurate, so they took a random sample of n=80 students and found that p^=65% of those sampled rode the bus to school.
To see how likely a sample like this was to happen by random chance alone, the school district performed a simulation. They simulated 120 samples of n=80 students from a large population where 75% of the students rode the bus to school. They recorded the proportion of students who rode the bus in each sample. Here are the sample proportions from their 120 samples:

They want to test H0:p=75% vs. Ha:p≠75% where p is the true proportion of students in this district that ride the bus to school.
Based on these simulated results, what is the approximate p-value of the test?
Note: The sample result was p^=65%.

this is not an educational question, do not offer numerous points just for your own entertainment

ou would have 12 of each

the population of other specie of birds will decline or other specie of birds will find some alternate source of food to survive.

explanation:

according to the competitive exclusion principle, which is also known as gause's law, two specie living in the same niche and feeding on the same resource cannot co-exist stably.

as we have well studied the theory of natural selection which states that only those organisms survive which have better tendency to compete for food and adapt to the environmental conditions.

coming towards the question, what wi ll happen when one species outcompetes the other for the small fish , the other specie will not get enough food and will start to die or decline in population. eventually either other specie needs to find another alternative food source for itself or migrate at some other location where there is less competition otherwise it will just not exist anymore at that niche.

hope it !