Answer:
D
Step-by-step explanation:
For simpler calculation, we can round up the numbers.
Let's take 19.8 as 20, 9.8% as 10%, and 5.1% as 5%.
In 2014, 20 tons increased by 10%, so we would need to multiply 20 by 1.10 (this is 10% increase).
In 2015, we would need to increase the quantity "20(1.10)" by 5%, which means we would multiply that quantity by 1.05.
So, now we have 20(1.10)(1.05). This is equal to option D.
Answer:
0.0125
Step-by-step explanation:
The P-value can be calculated by using excel function T.DIST.RT(2.968,6).
Right tail is used in the function because our alternative hypothesis has greater than sign (>) whereas 2.968 represent test statistic value and 6 represents degree of freedom. The resultant p-value from excel function is 0.0125.
Or if we use t- distribution right tail area table, we see that 6 for degree of freedom the value in table is there are two value 2.44691 and 3.14627 which corresponds to p=0.025 and p=0.01. As 2.44691 is smaller than 2.968 so we take p=0.01 against 3.14627. Thus, in this scenario p-value would be 0.01.
Idk what your saying old say it in English
Simply the answer would be .38 if this is not correct then i failed
Answer:15
Explanation:Since these are similar triangles it means each contrasting side length has a ratio and the ratio for the side lengths is 1:3 based on 4:12 so you would multiple the side length of Db times 3 to find Ed and your answer is 15