Mathematics, 23.11.2019 18:31, kcarstensen59070
Atwo-way frequency table shows baldness in men over 45 and men under 45:
under 4 over 45 total
bald 24 16 40
not bald 36 24 60
total 60 40 100
based on this data, are baldness and being over 45 independent events?
no, p(bald ∩ over 45) ≠ p(bald) ⋅ p(over 45)
no, p(bald ∩ over 45) = p(bald) ⋅ p(over 45)
yes, p(bald ∩ over 45) ≠ p(bald) ⋅ p(over 45)
yes, p(bald ∩ over 45) = p(bald) ⋅ p(over 45)
it's not a.
Answers: 3
Mathematics, 21.06.2019 18:30, jacksonhoyt8049
Can someone me do math because i am having a breakdown rn because i don’t get it
Answers: 1
Mathematics, 21.06.2019 18:30, AgentPangolin
If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.
Answers: 1
Atwo-way frequency table shows baldness in men over 45 and men under 45:
under 4 over 4...
under 4 over 4...
Mathematics, 11.11.2020 21:50
SAT, 11.11.2020 21:50