Interest rate: 6.25% ; Total amount of interest $906.25 .
Let x be the amount invested so that to get $906.25 as interest gain:
(x).(6.25%) = 906.25
x = 906.25/6.25% → x= 906.25/0.0625 and x = $14,500 (deposit amount)
I hope this helps you
Area=width×length
Area =5×4x^3
Area =20x^3
8.980 is rounded to the nearest hundreths
Answer:
. The sales manager gathered information on the numbers of sales calls made and the number of copiers sold for a random sample of sales representative. Is there a positive correlation between calls made and copiers? Test at the 0.05 level of significance. Determine the 90% prediction interval for 60 number of calls made. * Calls, X Sold. Y 20 40 20 50 40 60 50 90 40 80 20 40 40 60 30 60