nanialma31
contestada

16
1 point
McDonald's knows that 4% of its drive-thru orders contain an error. If 300 orders are placed at a specific McDonald's drive-thru in a single day, how
many of these orders would we expect to be correct?
12
264
GOOO
36
288

Respuesta :

s403167

Answer:

288

Step-by-step explanation:

so to do this I first have to covert the percentage into a decimal:

4/100 = 0.04

next multiply to find the number of errors:

300*0.04 = 12

12 orders contain a mistake, which means that 288 are correct

300 - 12 = 288

Have a nice day! :-)

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