Sunday, Monday 51
52
High Temperatures in Seattle (in °F)
Tuesday Wednesday Thursday
50
51
49
Friday Saturday
54
71
Mean: 54
Median: 51
Which statement best explains why the median is less than the mean?
A. The data only covers one particular week in Seattle.
B. The temperatures in the data set do not change very much.
C. The temperature on Saturday is well above the other temperatures in the data set.
O D. The temperature on Thursday is well below the other temperatures in the data set.

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

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