A planet's day is the time it takes the planet to rotate or spin once on its axis. Saturn rotates faster than Earth so a day on Saturn is shorter than a day on Earth. A day on Saturn is 10.656<span> hours long while a day on Earth is </span>23.934<span> hours long.</span><span />
Answer: 20 22 24 would be all three of your integers, adn 24 would be the greatest one
Step-by-step explanation:
Answer:
240
Step-by-step explanation:
Find the least common multiple of 30 and 80
30, 60, 90, 120, 150, 180, 210, 240, 270, 300
80, 160, 240, 320, 400
Answer:
Step-by-step explanation:
Hello!
<u>Sample 1 </u>(New Jersey)
n₁= 142
x₁= 9
^ρ₁=9/142=0.063
<u>Sample 2</u> (Texas)
n₂= 268
x₂= 5
^ρ₂= 5/268 = 0.0186 ≅ 0.019
Since what you need to test is if there is a significant difference between the proportions of drug-resistant cases in both states, the hypothesis are:
H₀: ρ₁-ρ₂=0
H₁: ρ₁-ρ₂≠0
α:0.20
The equation of the statistic is:
Z=<u> (^ρ₁-^ρ₂)-(^ρ₁-^ρ₂) </u>
√(^ρ(1-ρ)(1/n₁+1/n₂))
Where ^ρ=<u> x₁+x₂ </u>
n₁+n₂
The calculated statistic is Z=2.2804
and the p-value= 0.0226
Since the p-value is less than the level of signification, you can reject the null hypothesis. This means that there is enough evidence to conclude that there is a significant difference between the proportion of drug-resistant tuberculosis in both states.
This problem can be solved through the concept of ratio and proportion such that the ratio between $0.43 and $100 should be the same as that of her insurance premium, x, and the cost of her new home.
$0.43 / $100 = x / $387,500
The value of x from the equation generated above is,
x = $1666.25
Thus, the answer is letter A.
