Use a calculator to find the mean and standard deviation of the data. round to the nearest tenth.. 946, 726, 956, 519, 104, 415, 428, 457, 614, 201, 772, 801. a. mean = 578.3; standard deviation = 68572.4. b. mean = 566.5; standard deviation = 261.9. c. mean = 566.5; standard deviation = 68572.4. d. mean = 578.3; standard deviation = 261.10

Data Set:
946, 726, 956, 519, 104, 415, 428, 457, 614, 201, 772, 801

Statistics:

Count:12
Sum:6939
Mean:578.25
Median:566.5

You entered the following data set:

946 614 726 201 956 772 519 801 104 415 428 457

The standard deviation of the data set is:

σ= 261.10

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?