Answer:
5
Step-by-step explanation:
in each sample there were 50 students, in a group of 800 there would be 16 samples taken, if you divide the total amount of kids with Novemeber birthdays, 80 by the amount of samples, 16, youll learn that in each sample there are 5 students to have a birthday in november within each sample, hope this helps.
Answer:
D I think
Step-by-step explanation:
Answer:
B and C
Step-by-step explanation:
They're congruent
629,999 =630,000. Nearest hundred
