Mathematics, 18.03.2021 01:10 Lexysmith4900

In a study about all terrain vehicle usage, the number of people using 4-wheelers is shown by age group. There were 115 people with ages of 18-22, 220 people with ages of 23-27, 180 people with ages of 28-32, and 165 people with ages of 33-37.

Which probability distribution table best reflects the data?

X P
18-22 0.213
23-27 0.335
28-32 0.123
33-37 0.454

X P
18-22 0.25
23-27 0.25
28-32 0.25
33-37 0.25

X P
18-22 0.169
23-27 0.324
28-32 0.265
33-37 0.243

X P
18-22 0.321
23-27 0.163
28-32 0.242
33-37 0.285

Answers: 2

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In a study about all terrain vehicle usage, the number of people using 4-wheelers is shown by age gr...