Answer:28.2
Step-by-step explanation:you have to divide 2.82 by 3 and then you gotta multiply your answer that you got by dividing by 30
2.83divided by 3
.94 times 30
Answer:
a) Grade = 93, Standard score = 1.5
Grade = 62, Standard score = -1.6
b) Standard scores = 0.6, Grade = 84
Standard scores = 1.2, Grade = 90
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 78
Standard Deviation, σ = 10
Formula:
a) Grade = 93
Grade = 62
b) We have to find grades of student
Standard scores = 0.6
Grade = 84
Standard scores = 1.2
Grade = 90
Please Excuse My Dear Aunt Sally
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If u need the work but simple answer is 105
If the value was initially v, then after a year it is 0.75v, after 2 years it’s 0.75²v, and so on. So after 6 years it’s 0.75⁶v.
So 0.75⁶v=7500, and v=7500/0.75⁶=$42,139.92 approximately. This is close to $42,140.