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<p><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">Un estudiante debe presentar una prueba de desempeño en procedimientos que miden rapidez, para ello realiza 20 ensayos independientes.</span></p> <p> </p> <p> </p> <p><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">Se presenta a continuación el tiempo que demora en cada ensayo, expresado en segundos.</span></p> <p> </p> <p> </p> <table style="border-collapse: collapse; border-color: -moz-use-text-color; border-style: solid; border-width: 1px;" border="1" cellspacing="0" cellpadding="0" align="center"> <tbody> <tr> <td style="width: 44.1pt; border: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K1</span></p> </td> <td style="width: 44.1pt; border: solid windowtext 1.0pt; border-left: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K2</span></p> </td> <td style="width: 44.15pt; border: solid windowtext 1.0pt; border-left: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K3</span></p> </td> <td style="width: 44.15pt; border: solid windowtext 1.0pt; border-left: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K4</span></p> </td> <td style="width: 44.15pt; border: solid windowtext 1.0pt; border-left: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K5</span></p> </td> <td style="width: 44.15pt; border: solid windowtext 1.0pt; border-left: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K6</span></p> </td> <td style="width: 44.15pt; border: solid windowtext 1.0pt; border-left: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K7</span></p> </td> <td style="width: 44.15pt; border: solid windowtext 1.0pt; border-left: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K8</span></p> </td> <td style="width: 44.15pt; border: solid windowtext 1.0pt; border-left: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K9</span></p> </td> <td style="width: 44.15pt; border: solid windowtext 1.0pt; border-left: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K10</span></p> </td> </tr> <tr> <td style="width: 44.1pt; border: solid windowtext 1.0pt; border-top: none; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K11</span></p> </td> <td style="width: 44.1pt; border-top: none; border-left: none; border-bottom: solid windowtext 1.0pt; border-right: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K12</span></p> </td> <td style="width: 44.15pt; border-top: none; border-left: none; border-bottom: solid windowtext 1.0pt; border-right: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K13</span></p> </td> <td style="width: 44.15pt; border-top: none; border-left: none; border-bottom: solid windowtext 1.0pt; border-right: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K14</span></p> </td> <td style="width: 44.15pt; border-top: none; border-left: none; border-bottom: solid windowtext 1.0pt; border-right: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K15</span></p> </td> <td style="width: 44.15pt; border-top: none; border-left: none; border-bottom: solid windowtext 1.0pt; border-right: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K16</span></p> </td> <td style="width: 44.15pt; border-top: none; border-left: none; border-bottom: solid windowtext 1.0pt; border-right: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K17</span></p> </td> <td style="width: 44.15pt; border-top: none; border-left: none; border-bottom: solid windowtext 1.0pt; border-right: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K18</span></p> </td> <td style="width: 44.15pt; border-top: none; border-left: none; border-bottom: solid windowtext 1.0pt; border-right: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K19</span></p> </td> <td style="width: 44.15pt; border-top: none; border-left: none; border-bottom: solid windowtext 1.0pt; border-right: solid windowtext 1.0pt; background: #9CC2E5; padding: 0cm 5.4pt 0cm 5.4pt;" valign="top" width="59"> <p style="margin-bottom: .0001pt; text-align: center; line-height: normal;" align="center"><span style="font-size: medium; font-family: arial,helvetica,sans-serif;">#K20</span></p> </td> </tr> </tbody> </table> <p> </p> <p> </p> <p><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">Determine el desempeño medio del estudiante.</span></p> <p> </p> <p><br /><span style="font-family: arial,helvetica,sans-serif; font-size: medium;"><span style="line-height: 2em; font-family: arial,helvetica,sans-serif; font-size: medium;"><strong><span style="color: #ff0000;">Observación:</span></strong></span></span></p> <p><span style="line-height: 2em;"><span style="font-family: arial,helvetica,sans-serif; font-size: medium; color: #ff0000;">- Ingresa tu resultado sin unidad, con punto en vez de coma y redondeando a la centésima ( Ej. Si tu resultado es 7.429 años de experiencia, ingresa solo 7.43)</span></span></p> <p><span style="font-family: arial,helvetica,sans-serif; font-size: medium;"><strong><br /></strong></span></p> <p> </p>
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<p><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">Para determinar el desempeño medio del estudiante, lo que debes calcular es la media aritmética para datos no tabulados.</span><br /><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">Por lo tanto tienes que sumar los tiempos de los 20 ensayos y el resultado obtenido dividirlo en la cantitad de ensayos (20)</span><br /><br /><br /></p> <div style="text-align: center;"><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac»«mrow»«mi»s«/mi»«mi»u«/mi»«mi»m«/mi»«mi»a«/mi»«mo»§#160;«/mo»«mi»d«/mi»«mi»e«/mi»«mo»§#160;«/mo»«mi»r«/mi»«mi»e«/mi»«mi»s«/mi»«mi»u«/mi»«mi»l«/mi»«mi»t«/mi»«mi»a«/mi»«mi»d«/mi»«mi»o«/mi»«mi»s«/mi»«mo»§#160;«/mo»«mi»d«/mi»«mi»e«/mi»«mo»§#160;«/mo»«mi»e«/mi»«mi»n«/mi»«mi»s«/mi»«mi»a«/mi»«mi»y«/mi»«mi»o«/mi»«mi»s«/mi»«/mrow»«mrow»«mi»n«/mi»«mo»§#176;«/mo»«mo»§#160;«/mo»«mi»d«/mi»«mi»e«/mi»«mo»§#160;«/mo»«mi»e«/mi»«mi»n«/mi»«mi»s«/mi»«mi»a«/mi»«mi»y«/mi»«mi»o«/mi»«mi»s«/mi»«/mrow»«/mfrac»«mo»=«/mo»«/math»</span><br /><br /></div> <div style="text-align: center;"> </div> <div style="text-align: center;"><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac»«mrow»«mo»#«/mo»«mi»K«/mi»«mn»1«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»2«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»3«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»4«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»5«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»6«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»7«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»8«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»9«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»10«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»11«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»12«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»13«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»14«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»15«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»16«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»17«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»18«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»19«/mn»«mo»+«/mo»«mo»#«/mo»«mi»K«/mi»«mn»20«/mn»«/mrow»«mn»20«/mn»«/mfrac»«mo»=«/mo»«/math»</span><br /><br /></div> <p> </p> <div style="text-align: center;"><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac»«mrow»«mo»#«/mo»«mi»s«/mi»«/mrow»«mn»20«/mn»«/mfrac»«mo»=«/mo»«mo»#«/mo»«mi»m«/mi»«mn»1«/mn»«/math»</span></div> <p> </p> <div style="text-align: center;"> </div> <p><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">Con lo que concluimos que el desempeño promedio del alumno es #sol segundos.</span></p>
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Yes, case must match
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Answer 1
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
<p><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">¡Muy Bien!</span></p> <p><span style="font-family: arial,helvetica,sans-serif; font-size: medium;"> </span></p> <p> </p>
Answer 2
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
<p><span style="font-family: arial,helvetica,sans-serif; font-size: medium;">Al parecer cometiste un error, revisa tu desarrollo y consulta a tu profesor si aún te quedan dudas.</span></p> <p> </p>
Answer 3
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
Settings for multiple tries
Penalty for each incorrect try
100%
50%
33.33333%
25%
20%
10%
0%
Hint 1
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Hint 2
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