To determine the result of multiplying 0.003 by 10, you will simply multiply as such. A straightforward method is to shift the decimal point one place to the right (it would shift two places for multiplying by 100, and three for 1000, etc.). The same rule applies when dividing; just ensure to move left instead.
Hence, the result is 0.03.
<span>I hope that was helpful!!!</span>
Answer:
We have the following details:
Confidence level = 99%. Hence, the critical value at a 0.01 significance level is provided below:
The margin of error is mentioned in the question as:
Since we lack information about the previous proportion, we need to assume 
.
Therefore, the required sample size is:
Thus, it requires 664 sample observations.
Answer:
The total probability exceeds 100%, indicating a problem with the findings; moreover, the distribution shows excessive uniformity which disqualifies it as a normal distribution.
Detailed explanation:
The sum of probabilities should be exactly 100%. When you add the probabilities of this distribution:
22+24+21+26+28 = 46+21+26+28 = 67+26+28 = 93+28 = 121
This exceeds 100%, highlighting a significant error in the results.
A typical normal distribution possesses a bell curve. If we plot the probabilities for this distribution, we'd see bars at 22, 24, 21, 26, and 28.
The bars would fail to form a bell-shaped curve, confirming that this is not a normal distribution.
Answer:
550
Step-by-step explanation:
We know that 17% of the applicants (3,240) will receive acceptance.
0.17 * 3,240 = 550.8
Thus, 550 students will gain acceptance
we must round down since only 17% can be accepted, and having 0.8 of a person is not feasible
hope this helps
Answer:
(a)
The distance from A to B to C equals 40 yards.
(b)
w is less than 40.
Step-by-step explanation:
The information provided states:
The distance from A to B is 15 yards.
Thus, AB is 15 yards.
The distance from B to C is 25 yards.
Therefore, BC is 25 yards.
(a)
The total distance from A to B to C is given by AB plus BC.
A to B to C = 15 + 25.
The total distance is 40 yards.
(b)
The direct distance from A to C (AC) must be shorter than the length of A to B to C.
AC is less than AB plus BC.
AC must be less than 15 + 25.
Thus, AC is less than 40 yards.
w is less than 40.
