SOLUTION: In recent years, due to low interest rates, many homeowners refinanced their home mortgages. Linda Lahey is a mortgage officer at Down River Federal Savings and Loan. Below is th

Algebra ->  Probability-and-statistics -> SOLUTION: In recent years, due to low interest rates, many homeowners refinanced their home mortgages. Linda Lahey is a mortgage officer at Down River Federal Savings and Loan. Below is th      Log On


   



Question 719936:
In recent years, due to low interest rates, many homeowners refinanced their home mortgages. Linda Lahey is a mortgage officer at Down River Federal Savings and Loan. Below is the amount refinanced for 20 loans she processed last week. The data are reported in thousands of dollars and arranged from smallest to largest.




56.6

57.3

58.9

62.8

64.2

69.7

74.0

79.1

83.9



87.4

92.6

92.9

93.8

95.1

96.1

97.7

99.0

99.7



100.2

100.5

















Click here for the Excel Data File






(a)

Find the median, first quartile, and third quartile. (Round your answers to 2 decimal places.)






Median




Q1




Q3





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(b)

Find the 22nd and 79th percentiles. (Round your answers to 2 decimal places.)



22nd

and

79th

Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
CAN NOT DO ALL YOUR HOMEWORK