please answer asap! quartile spread × D Brooklyn College m/online/collab stat de

Question

please answer asap!

quartile spread × D Brooklyn College m/online/collab stat descriptive eval cum blem 5 n a recent issue of the IEEE Spectrum, 87 engineering conferences were announced Here is a table indicating how many conferences were cheduled to last vanvous numbers of days #ofdays # of conferences 15 17 12 14 a. (2096) Fil in the five values defining the box and whisker plot below BCD b 1109%) The 65th percentile is (10%) The 10'a percentile is d. (2096) The middle 50%) of the onferences last fram days e (20%) The sample meant the conference length f. (206) The mode of the conference lengths is

Explanation / Answer

a)

A: Minimum: 1
B: Quartile Q1: 3
C: Median: 12
D: Quartile Q3: 14.5
E: Maximum: 17

b)

13.65

c)

1

d)

3 to 14.5

e)

9.67

f) {1, 2, 4, 9, 12, 13, 14, 15, 17} - multimodal

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