If we assume the student’s sample is representative of the whole population, then yes, the student can be considered accurate.
7 / 50 = 0.14
400 * 0.14 = 56
About 56 of the 400 students can be estimated to have traveled outside the US.
New temperature: -6°
-8 +2= -6
Answer:

Step-by-step explanation:
200 grams is is 0.2 kilograms, so you would pay $0.88 because 4.40x0.2=0.88
Answer:
what do u mean by that? like what do you want to delete?