Answer:
It looks like it's going in a distinct pattern
Step-by-step explanation:
3X2=6 5X2=10 9X2=18 17X2=34
But then the pattern stops so I'm not sure if that's right. But, I hope I at least helped in someway!~
Answer:e. The sampling distribution of the difference in sample proportion is approximately normal.
Step-by-step explanation:
(200) (0.06) >= 10
(200) (0.94) >=10
(197)(0.086) >=10
(197)(0.914) >= 10
We test the sample proportions of it is normal :
Deer population 1:
Sample size, n1 = 200
Proportion, p1 = 0.06
q = 1 - p = 1 - 0.06 = 0.94
n1 * p = 200 * 0.06 = 12
n1 * q = 200 * 0.94 = 188
Deer population 2:
Sample size, n2 = 197
Proportion, p = 0.086
q = 1 - p = 1 - 0.086 = 0.914
n2 * p = 197 * 0.086 = 16.94
n2 * q = 197 * 0.914 = 180.06
Since for samples and proportions ;
n*p and nq ≥ 10 ;
We cm conclude that the sampling distribution of the difference in sample mean is appropriately normal.
Question:
1.2x + 5.84 ≥ 13.32 - x
Steps:
1. Multiply both sides by 100
- 1.2x * 100 + 5.84 *100 ≥ 13.32 * 100 - x * 100
2. Simplify,
3. Then, subtract 584 from both sides
- 120x + 584 - 584 ≥ 1332 - 584 - 100x
4. Simplify,
5. Then, add 100x to both sides
- 120x + 100x ≥ 748 - 100x + 100x
6. Simplify,
7. Then, divide both sides by 220
8. Simplify,
- x ≥ 17/5 which is the answer!
The signs does not flip because you did not have a negative (-) sign when you divide it so it stays greater than or equal to (≥).
Hope that helped!!
~Serina
Answer: 3/10 -> 0.305 -> 35% -> 37/100
Step-by-step explanation:
Convert it all to the same format. Let's choose decimal.
35% = 0.35
3/10 = 0.3
37/100 = 0.37
0.305 = 0.305
We then rank from least to greatest.
0.3 -> 0.305 -> 0.35 -> 0.37
Then convert back.
3/10 -> 0.305 -> 35% -> 37/100
