Answer:
Step-by-step explanation:
I'm not sure about the first one
Answer:The puppy's weight increased 275%
Explanation:To get the percent of increase, we will apply the following equation:
% of increase =
In the given we have:
old weight = 600 grams
new weight = 2250 grams
This means that:
increase = 2250 - 600 = 1650 grams
We also have:
old value = 600 grams
Substitute in the above equation to get the % of increase as follows:
% of increase =
%
Hope this helps :)
Assuming a standard normal distribution, the positive value of interest will be that corresponding to the 50 + 36/2 = 68th percentile. A suitable probability calculator will give that value as 0.46770.
The values that are within ±0.46770 standard deviations from the mean will have a probability of 0.36.
$13.32
$875.68 + $456.32 = $1332
$1332/100 = $13.32
I wonder if it can be putting the water first in a mesureing cup