Mathematics, 17.12.2019 22:31 springtrap77391
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: 3
Mathematics, 21.06.2019 18:30
School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
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Mathematics, 21.06.2019 20:30
Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?
Answers: 1
Use this data in the problem below. follow the steps carefully. round to the nearest tenth.
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