Radius;
Juan is saving money for a new car. He has already saved $200 and plans to save $25 per week. This situation can be represented
2 answers:
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Radius;
Answer:
0.0066
Step-by-step explanation:
Given that:
Mean = 75
Variance
The standard deviation
The sample size n = 100
Using the Z table;
P(x > 83.7) = 1 - 0.9934
P(x > 83.7) = 0.0066
Thus, probability = 0.0066