Question 3 Kicklt Athletic Wear sells T-shirts for $25 each and sweatshirts for $40 each. The sales of T-shirts and sweatshirts are the only sources of revenue for Kicklt, and the company needs to collect at least $10,000 in revenue per month to stay profitable. If the Z-axis represents the number of T-shirts sold per month and the yaxis represents the number of sweatshirts sold per month, which of the following graphs represents the solution set for Kicklt Athletic Wear to stay profitable each month?​

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