تم الحل ✓
categoryالاقتصاد والأعمال
schoolبكالوريوس
event_available2026-07-14
السؤال
Transcribed Image Text:
The number of initial public offerings of stock issued in a 10-year period and the total proceeds of these offerings (in
millions) are shown in the table. Construct and interpret a 95% prediction interval for the proceeds when the number of
issues is 664. The equation of the regression line is y = 34.213x + 17,144.067.
Issues, x
408
Proceeds, y
461 686 476 490
378 70 61
175 175
18,831 28,149 43,876 32,438 37,395 35,067 21,377 11,021 30,776 28,150
Construct and interpret a 95% prediction interval for the proceeds when the number of issues is 664.
Select the correct choice below and fill in the answer boxes to complete your choice.
(Round to the nearest million dollars as needed. Type your answer in standard form where "3.12 million" means
3,120,000.)
OA.
We can be 95% confident that when there are 664 issues, the proceeds will be between
$
and $
There is a 95% chance that the predicted proceeds given 664 issues is between $
and
B.
$
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