Can you add additional information about the problem?
Answer:
B
Step-by-step explanation:
Answer:
6.8%
Step-by-step explanation:
the question has no information about class size (no. of student in class)
assume no. of student is infinite
P(3brown out of 6) = 6C3 * P(brown)^3 * P(not brown)^3
= 20 * 0.004913 * 0.695789
= 0.06837
24. 244 cm
25. 65 mm
26. 37/80 or 0.4625