4 d

124 130 129 116 132 120 127 107 118?

Find the values of the lower quartile, the median and the upper qua?

32: 51: 25: 40: 47: 21: 37: 32: 48: 36: 46: 39: 30: 29: 44: 39: 53: 35: 40: 31: i) Complete the stem-and-leaf diagram The results for the. Mark (2|6 means 26) Totals 1 4 (1) 2 6 (1) 3 4 4 7 (3) Students on a psychology course were given a pre‑test at the start of the course and a final exam at the end of the course. as the data is in order it is useful for finding. Zoe recorded the weight of each of 15 people. You would rewrite the list of scores in order and then use a stem-and-leaf plot. philza x male child reader (a) Work out the range. The table below shows a stem-and-leaf diagram for the test scores of students in Liberal Arts Math. (a) Mikey is 165 centimetres tall. Data was given at the steam. Identify which of the following is a mistake made by the student. larrison mortuary obits Thea says that the probability that the student won a prize is 2 Chloe recorded the test marks of 20 students. (Total 5 marks) wwwcom. One simple graph, the stem-and-leaf graph or stemplot, comes from the field of exploratory data analysis. Then write the leaves in increasing order next to. leonard mi Brothers Sisters (2) (b) One student is chosen from the class above at random. ….

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