Make a radio button selected when an item select from the list

Make a radio button selected when an item select from the list

I have the following code. I have the country field in the list and the currency field in the radio button. what I want is, when I will select a country, it will automatically select the currency from the radio button. I have 3 currencies US, EUR & GBP, for EU it will be EUR, for UK it will be GBP & for the rest it will be US. 
how can I do this using jquery.
please help me....
  2. <!DOCTYPE html>
  3. <html>
  4. <head>
  5. <title>Radio button and List Check</title></head>
  6. <body>
  7. <form class="form-horizontal" action="" method="post">
  8. <div class="form-group">
  9. <label class="col-sm-2 control-label" for="devices2">Country</label>
  10. <div class="col-sm-10">
  11. <select class="form-control" id="country">
  12. <option value="">Please select Country</option>
  13. <option value="US">US</option>
  14. <option value="EU">EU</option>
  15. <option value="UK">UK</option>
  16. <option value="China">China</option>
  17. <option value="India">India</option>
  18. <option value="Korea">Korea</option>
  19. <option value="Asia">Asia</option>
  20. <option value="Russia">Russia</option>
  21. </select>
  22. </div>
  23. </div>
  24. <div class="form-group">
  25. <label class="col-sm-2 control-label" for="devices1">Currency</label>
  26. <div class="col-sm-10">
  27. <label class="radio-inline">
  28. <input type="radio" name="optradio" >USD</label>
  29. <label class="radio-inline">
  30.    <input type="radio" name="optradio">EUR</label>
  31. <label class="radio-inline">
  32. <input type="radio" name="optradio">GBP</label>
  33. </div>
  34. </div>
  35. </form>
  36. </body>
  37. </html>