Error Analysis Deena says that 3.56556555... is a rational number. Elijah disagrees and says the number is irrational. Decide who is correct and what might likely cause one of them to make the error.
Who is correct? What might likely cause one of them to make the error?
OA. Elijah is correct. Deena may see 3.56556555... as showing a repeating pattern.
O B. Deena is correct. Elijah may see 3.56556555 ... as not showing a repeating pattern.
OC. Both Deena and Elijah are correct. Numbers like this one are both rational and irrational.
OD. Neither is correct. The number cannot be classified as rational or irrational.

Which table represents points on the graph of h(x) = 3√-x+2?

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

What is the geometric mean of 3 and 7? a) square root of 21 b) 2 square root of 6 c) 2 square root of 7 d) 21