Answer:
3.82
Step-by-step explanation:
The tenths place is the place directly one spot to the right of the decimal point.
In that case, we can see that <u>3.82</u> is the only one that achieves this with the number eight.
Thusly, we can see that is the correct answer.
Hope this helps! ((;
A)1/3
B)5/6
Thats the answer
Answer:
<em>The actual distance between the two towns is 105 km</em>
Step-by-step explanation:
<em>Lets use a proportion for this scenario</em>
<em>1/30 = 3.5/?</em>
<em>We see that the numerator is multiplied by 3.5, from 1 to 3.5</em>
<em>So we do the same to the denominator</em>
30 x 3.5 is 105 km
So your answer is 105 km
Answer:
Reject H0; there is significant evidence that the proportion of site users who get their world news on this site has changed since 2013 and is significantly different from 45%
Step-by-step explanation:
Sample size, n = 3603
x = 1697
Phat = x/n = 1697/3603 = 0.4709 =47.09%
H0 : p = 0.45
H1 : p > 0.45
The test statistic :
(phat - p) / sqrt[(p(1 - p)) /n]
(0.4709 - 0.45) / sqrt[(0.45(0.55))/3603]
0.0209 / 0.00828810932
Test statistic = 2.5217
The Pvalue :
Using the Pvalue from Test statistic calculator ; α = 0.05 ;
Pvalue at 95% confidence = 0.005839
Pvalue < α ;
Hence, we reject the Null
Therefore, we conclude that the sample gives evidence that the proportion of site users who get their world news on this site has changed since 2013.
Answer:
5.64 × 10^5
Step-by-step explanation: