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In order for you to find the decimal for this problem you would have to divide both of the numbers from each other.
So for this problem you have to
Problem →
Write them out → 93 ÷ 20
Answer → 4.65
So, that means that your answer is 4.65
So for this problem you have to
Problem →
Write them out → 93 ÷ 20
Answer → 4.65
So, that means that your answer is 4.65
Answer: 1.2
Step-by-step explanation:
Let X denotes the grades on a language midterm at Oak Academy.
As per given ,
X follows normal distribution ( because it has symmetric graph)
Formula for z :
For X = 70, we have
Hence, the z-score for Ishaan's exam grade = 1.2