First round 6254 to 6000 then multiply it by 2.
6,254=6,000x2=12,000
If you need help on the multiplying bit here is how you do it:
First take the whole numbers so 6 and 2. Next multiply them. 6x2=12. Then all you do is add the zeros. So in this case there are three zeros so 12,000 is your estimated answer.
Answer:
16
Step-by-step explanation:
Answer:
0.0449
The required percentage = 4.49%
Step-by-step explanation:
38% experienced filesharers decreased spending
3% of music fans have broadband access
25% of other fans have reduced spending
A = event that fan is a file sharer and has broadband access
B = event that fan has decreased spending on music
P(B|A) = 0.38
P(A) = 0.03
P(B|A') = 0.25
To answer this question I used bayes theorem.
[P(B|A).P(A)] / [P(B|A).P(A) + P(B|A').P(A')]
= 0.38x0.03/(0.38x0.03) + 0.25(1-0.03)
= 0.0114/0.114+0.2425
= 0.0114/0.2539
= 0.0449
Therefore the required percentage is 4.49% or 4.5%
Answer:
the slope is 0
Step-by-step explanation:
y=0x+5