QUESTION IMAGE
Question
18 numeric 10 points the z - score of a basketball player is in the 29 percentile below. what is the correct score? answer
Step1: Use z - score table lookup
We use the standard normal distribution table (z - score table). The table gives the cumulative probability from the left - hand side of the distribution. We want to find the z - score corresponding to a cumulative probability of 0.29.
Step2: Find the z - score
Looking up 0.29 in the body of the standard normal distribution table, the closest value gives a z - score of approximately - 0.55.
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- 0.55