Find the value of
4.87 +6.5
7.6 - 3.76
Give your answer as a decimal.
Write down...
Mathematics, 12.06.2020 15:57 sashie0
Find the value of
4.87 +6.5
7.6 - 3.76
Give your answer as a decimal.
Write down all the figures on your calculator display.
Answers: 1
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Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?
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Answers: 2
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