Answer:
It's a photo of the problem. It's not a spam. Just so you could be sure. ;-)
Have a good day
Robert invests $1,100 at an annual interest rate of 8% for the period of 1 year. What equation shows the relationship between pr
2 answers:
You might be interested in
Answer:
The value is
Step-by-step explanation:
From the question we are told that
The sample size is n = 20
The sample mean is
The standard deviation is
The margin of error is
From the question we are told the confidence level is 80% , hence the level of significance is
=>
Generally from the normal distribution table the critical value of is
Generally the sample size to estimate the mean number of years required to recoup an investment in a UCLA MBA to within 2 months is mathematically represented as
=>
=>