E1, STAT:2020, S25
==================

> mean(x)
[1] 71.55556

> sd(x)
[1] 19.08585

> quantile(x,seq(0,1,0.01))
    0%     1%     2%     3%     4%     5%     6%     7%     8%     9%    10% 
 22.00  28.00  32.56  34.00  34.00  34.00  40.00  40.00  40.00  40.00  46.00 
   11%    12%    13%    14%    15%    16%    17%    18%    19%    20%    21% 
 46.00  46.00  46.00  46.00  46.00  52.00  52.00  52.00  58.00  58.00  58.00 
   22%    23%    24%    25%    26%    27%    28%    29%    30%    31%    32% 
 58.00  58.00  58.00  58.00  58.00  58.00  64.00  64.00  64.00  64.00  64.00 
   33%    34%    35%    36%    37%    38%    39%    40%    41%    42%    43% 
 64.00  64.00  64.00  64.00  64.00  70.00  70.00  70.00  70.00  70.00  70.00 
   44%    45%    46%    47%    48%    49%    50%    51%    52%    53%    54% 
 70.00  70.00  70.00  70.00  70.00  70.00  76.00  76.00  76.00  76.00  76.00 
   55%    56%    57%    58%    59%    60%    61%    62%    63%    64%    65% 
 76.00  76.00  76.00  76.00  76.00  80.80  82.00  82.00  82.00  82.00  82.00 
   66%    67%    68%    69%    70%    71%    72%    73%    74%    75%    76% 
 82.00  82.00  82.00  82.00  82.00  82.00  82.00  82.00  88.00  88.00  88.00 
   77%    78%    79%    80%    81%    82%    83%    84%    85%    86%    87% 
 88.00  88.00  88.00  88.00  88.00  94.00  94.00  94.00  94.00  94.00  94.00 
   88%    89%    90%    91%    92%    93%    94%    95%    96%    97%    98% 
 94.00  94.00  94.00  94.00  94.00 100.00 100.00 100.00 100.00 100.00 100.00 
   99%   100% 
100.00 100.00 

> stem(x,scale=5)

  The decimal point is at the |

   22 | 0
   28 | 000
   34 | 0000000
   40 | 0000000
   46 | 000000000000
   52 | 00000
   58 | 00000000000000000
   64 | 0000000000000000000
   70 | 00000000000000000000000
   76 | 0000000000000000000
   82 | 00000000000000000000000000
   88 | 000000000000000
   94 | 00000000000000000000
  100 | 000000000000000