Mathematics, 30.01.2020 14:50, smolemily
At a age of 4 months a puppy's weight is 257% of its weight at the age of 2 months. how many times heavier is the puppy at 4 months than at 2 months? write your answer as a mixed number in simplest form.
Answers: 3
Mathematics, 21.06.2019 13:00, aaron2113
Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.
Answers: 2
Mathematics, 21.06.2019 20:00, Chen5968
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
At a age of 4 months a puppy's weight is 257% of its weight at the age of 2 months. how many times h...
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