Answer:
D. Assign the integers 00 through 84 to people with Rh positive blood and the integers 85 through 99 to people with Rh negative blood.
Step-by-step explanation:
If you want to simulate a percentage, you need to have 100 possible events. If you use 1-100, the range will be 1-85 for positive and 86-100 for negative. Looking at the option its all using 99 as the ceiling, so we use 0-99. Since we use 0, then you have to subtract 1 on the number range. There are 85% chance of Rh-positive, so the assigned number will be
1 through 85
(1-1) through (85-1)
0 through 84
The range for Rh-negative will be:
86 through 100
86-1 through 100-1
85 through 99
Option B is wrong because it assigns 00 through 84 to people with Rh negative blood, not Rh-positive. The right answer will be option D.
The answer should be 140.9%
370
20%= 0.2
0.2(360)=72
360+72=432
432-50=382
Answer:
Books should be kept in second box.
Step-by-step explanation:
If the sum of all the weight of all books is between 4 and 6 pounds then it should be kept in first box
If the sum of all the weight of all books is between 5 and 7 pounds then it should be kept in second box
If the sum of all the weight of all books is between 8 and 9 pounds then it should be kept in first box .
Here sum of the weighs of all the books = 3.1lb+2.4lb +0.75lb
= 6.25 lb
Here we can see that 6.25 lb lies between 5 and 7 which is the weigh limit
for the second box
therefore we can keep the books in second box.
VictorHesling, your teacher is obviously messing with you. The best thing to do in a situation like this, is give her a messing with you answer. Some suggestions are
1. 13.20x37y.>23 (So some random numbers)
2. He won't get to the top if he wears red underwear. Never run with red underwear.
