A city is planning to add a fish pond to a neighborhood park. The figure below is a scale drawing of the fish pond. It’s scale i
2 answers:
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Check the picture below.
Answer:
(d) 0.8736
Step-by-step explanation:
Unless you have a table of the normal distribution available, this is a calculator problem. Your calculator, or any spreadsheet, can tell you the probability is ...
P(-1.23 ≤ z ≤ 2.12) ≈ 0.8736
