Mathematics, 09.01.2020 04:31 weckesserj9492
Asurvey of 10 students was conducted to investigate the amount of time they spend on social media each day. students were given a timer and asked to record the number of minutes spent every time they accessed social media. the students' total times for one day are given wlow (in minutes).
45 57 63 79 84 92 | 99 | 105 | 117 145
the interquartile range for these data is:
a. 63.
b. 42.
c. 45
d. 105
Answers: 2
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Asurvey of 10 students was conducted to investigate the amount of time they spend on social media ea...
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