Mathematics, 23.01.2020 04:31 dbenjamintheflash5
Plz answer
for jimena to be accepted into her favorite college, she will have to earn an entrance exam score at least 2 standard deviations above the mean. assume entrance exam scores are normally distributed, with a mean of 790 and a standard deviation of 50. what exam score does jimena need to be accepted at her favorite college?
690
890
740
840
Answers: 1
Mathematics, 21.06.2019 12:30
Iam so stuck. what is the worked out answer for this question?
Answers: 1
Mathematics, 21.06.2019 16:30
In two or more complete sentences describe how to determine the appropriate model for the set of data, (1,1), (3,2), (6,3), (11,4).
Answers: 1
Mathematics, 21.06.2019 18:30
You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?
Answers: 3
Plz answer
for jimena to be accepted into her favorite college, she will have to earn an entr...
for jimena to be accepted into her favorite college, she will have to earn an entr...
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