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which of the following is the closest estimate to the percentile for th…

Question

which of the following is the closest estimate to the percentile for the album with 14 songs? choose 1 answer: a 16th percentile b 69th percentile c 84th percentile

Explanation:

Step1: Count total data points

Count all dots: 1 (4) + 1 (6) + 3 (7) + 3 (8) + 1 (9) + 2 (10) + 1 (11) + 2 (12) + 1 (13) + 1 (14) + 1 (16) + 1 (18) + 1 (20) = 18 points.

Step2: Count points ≤14

Points at 4,6,7,8,9,10,11,12,13,14: 1+1+3+3+1+2+1+2+1+1=16 points.

Step3: Calculate percentile

Percentile = $\frac{\text{Points ≤14}}{\text{Total points}}×100 = \frac{16}{18}×100 ≈69\%$.

Answer:

B. $69^{\text{th}}$ percentile