Mathematics, 17.08.2019 17:20 laurachealsy923
Amultiple-choice examination consists of questions, each having possible choices a, b, c, d, and e. approximate the probability that a student will get fewer than answers correct if she randomly guesses at each answer. (note that, if she randomly guesses at each answer, then the probability that she gets any one answer correct is .) use the normal approximation to the binomial with a correction for continuity. round your answer to at least three decimal places. do not round any intermediate steps. (if necessary, consult a list of formulas.)
Answers: 3
Mathematics, 21.06.2019 17:00
Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?
Answers: 1
Mathematics, 21.06.2019 19:30
00 points ! missy’s rotation maps point k(17, –12) to k’(12, 17). which describes the rotation? 270° counterclockwise rotation 90° counterclockwise rotation 90° clockwise rotation 180° rotation
Answers: 1
Mathematics, 21.06.2019 22:00
The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.
Answers: 1
Amultiple-choice examination consists of questions, each having possible choices a, b, c, d, and e....
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