Find the mean and standard deviation of the
2 answers:
Answer:
mean= 51.25 std dev.= 9.4
Step-by-step explanation:
Mean= you add up all of the numbers to 410, then divide by 8 because thats how many numbers there are.
standard dev. = 9.43066805693
here is a link for the website I used:
http://www.alcula.com/calculators/statistics/standard-deviation/
Answer:
Step-by-step explanation: mean: add all the numbers together then divide the amount of numbers by the sum. the mean is 51.25.
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Addition
No need for stepppls it
You take the numerator and divide that by the denominator
Mode: 3 as it comes up the most
