HELP On a test rn Find the sample standard deviation and the population standard deviation of the data set.
68, 56, 43, 60, 70, 75, 72, 45, 54, 51, 59, 45, 47, 82, 46
a.
S = 12.55
S = 12.13
O= 12.13
= 12.55
b.
d.
S = 3.13
S = 3.24
= 3.24
A=3.13

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61

i believe it is b and c. (side note, i got the same computer from k-12 lol i’m in 8th grade and this is my first year, will it get

step-by-step explanation: