Since 1900 the Audubon society has conducted an annual Christmas bird count documenting the number of birds of each species seen in locations across the country. in the 2011 Christmas bird count there were 3813 red tailed hawks scene and counted in Texas. in the 2012 count there were 4511 red tailed hawk‘s counted in Texas. calculate the growth rate by dividing the difference in the numbers seen in the two years by the number seen in 2011. then use the value to calculate the estimated population of red tailed hawk‘s in Texas in 2022, if the growth rate remains constant use the formula A=P(1+r)^t

In a test for esp (extrasensory perception), the experimenter looks at cards that are hidden from the subject. each card contains either a star, a circle, a wave, a cross or a square.(five shapes) as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. when the esp study described above discovers a subject whose performance appears to be better than guessing, the study continues at greater length. the experimenter looks at many cards bearing one of five shapes (star, square, circle, wave, and cross) in an order determined by random numbers. the subject cannot see the experimenter as he looks at each card in turn, in order to avoid any possible nonverbal clues. the answers of a subject who does not have esp should be independent observations, each with probability 1/5 of success. we record 1000 attempts. which of the following assumptions must be met in order to solve this problem? it's reasonable to assume normality 0.8(1000), 0.2(1000)%30 approximately normal 0.8(1000), 0.2(1000)% 10 approximately normal srs it is reasonable to assume the total number of cards is over 10,000 it is reasonable to assume the total number of cards is over 1000