Answer:
the second
Step-by-step explanation:
Answer:
4.9 * 10⁻⁵
Step-by-step explanation:
0.000049 → 4.9
Answer:
Mean: 1.5
Standard Deviation: 0.9
Step-by-step explanation:
2/3 of the pages have diagrams, and N is the number of pages Harlee reads to reach a page with a diagram. In order to find the mean, divide 1/(2/3) to get 1.5 as your mean, and then divide sqrt(1-(2/3))/2/3 to get .8660, which rounds to .9.
Answer:
5.2
Step-by-step explanation:
4.3/5.6 = 4/AB
AB = 5.2
