What is the probability that a data value in a normal distribution is between a z-score of -1.32 and a z-score of -0.3? round yo ur answer to the nearest tenth of percent a.29.4%
b.27.4%
c.26.4%
d.28.4%
1 answer:
Answer:
A
Step-by-step explanation:
Use the table of Z-score, considering it represnts the probability of data to the left of Z-value, the needed probability would be the subtraction of Z -0.3 to Z -1.32 value.
38.209% - 9.342% =29.867%
The neaerest answer is A
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