Using the table for many repetitions of the experiment of tossing a coin 10 times, what is the mean number of heads in 50 repetitions of this experiment and 1,000 repetitions, and which of these sample means is closer to the population mean? number of heads 0 1 2 3 4 5 6 7 8 9 10 in 50 repetitions 0 0 1 5 9 16 10 6 2 1 0 in 200 repetitions 0 2 8 22 38 55 41 24 9 1 0 in 500 repetitions 2 5 24 57 111 111 110 56 21 3 0 in 1,000 repetitions 1 8 43 117 207 248 203 121 45 6 1

step-by-step explanation:

so first find out how much each is worth.

quarter= 25 cents

dime= 10 cents

pennies= 1 cent

then multiply each by how much each is worth.

200                     150                   300

x                         x                     x   1

  25                       10              

                                  300

1000                     1500

+                          

4000                                      

5000                                  

then count 2 from the back and add a period.

$50.00

$15.00

$3.00

and then add them

  $50.00

+

  $15.00

+

    $3.00

$68.00

so sunghee has $68.00

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9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.